Whose Line Is It Anyway?

Comedian Aisha Tyler hosts this improv comedy show where the actors on the show - Wayne Brady, Colin Mochrie, Ryan Stiles along with a special guest each episode -must put their comedic skills to the test through a series of spontaneous improv games, prompted only by random ideas supplied by the studio audience.

RealityComedy

Seasons

1. Lauren Cohan

Air Date: 2013-07-16

The cast tackles a series of improv games; guests include comic Gary Anthony Williams and actress Lauren Cohan.

2. Kevin McHale

Air Date: 2013-07-16

The cast tackles a series of improv games; guests include comic Heather Anne Campbell and actor Kevin McHale.

3. Candice Accola

Air Date: 2013-07-23

The cast tackles a series of improv games; guests include Keegan-Michael Key and Candice Accola.

4. Kyle Richards

Air Date: 2013-07-30

TV personality Kyle Richards and comic Jonathan Mangum.

5. Synchronized Swimmers

Air Date: 2013-07-30

Comic Jeff Davis helps the cast with improv games.

6. Wilson Bethel

Air Date: 2013-08-06

Comic Gary Anthony Williams; actor Wilson Bethel.

7. Lisa Leslie

Air Date: 2013-08-13

Comic Heather Anne Campbell; former professional basketball player Lisa Leslie.

8. Keegan-Michael Key

Air Date: 2013-08-20

Actor Keegan-Michael Key helps the cast with improv games.

9. Laila Ali

Air Date: 2013-08-27

Former professional boxer Laila Ali.

10. Maggie Q

Air Date: 2013-09-03

Actress Maggie Q.

11. Legends Football League

Air Date: 2013-09-17

Comic Jonathan Mangum; Legends Football League players Chloe Butler and Monique Gaxiola.

12. Shawn Johnson

Air Date: 2013-09-24

Comic Nyima Funk; Olympic gold medalist Shawn Johnson.

1. Kat Graham

Air Date: 2014-03-21

Actress Kat Graham; comic Greg Proops.

2. Tara Lipinski

Air Date: 2014-03-21

Olympic figure skater Tara Lipinski; comic Keegan-Michael Key.

3. Verne Troyer

Air Date: 2014-03-28

Actor Verne Troyer; guest comic Nyima Funk.

4. Darren Criss

Air Date: 2014-04-04

Actor Darren Criss; guest comics Jeff Davis and Greg Proops.

5. Michael Weatherly

Air Date: 2014-04-11

Actor Michael Weatherly; guest comic Greg Proops.

6. Byambajav Ulambayar

Air Date: 2014-04-18

Sumo wrestler Byambajav Ulambayar; guest comic Gary Anthony Williams.

7. Nolan Gould

Air Date: 2014-04-25

Actor Nolan Gould; guest comics Jeff Davis and Greg Proops.

8. Mircea Monroe

Air Date: 2014-05-02

Actress Mircea Monroe; guest comic Gary Anthony Williams.

9. Keegan-Michael Key 2

Air Date: 2014-05-09

Guest comic Keegan-Michael Key.

10. Jack Osbourne

Air Date: 2014-05-16

TV personality Jack Osbourne; guest comic Nyima Funk.

11. Rob Gronkowski

Air Date: 2014-06-02

Professional football player Rob Gronkowski; guest comic Jonathan Mangum.

12. Robbie Amell

Air Date: 2014-06-09

Actor Robbie Amell; guest comic Jeff Davis.

13. Misha Collins

Air Date: 2014-06-16

Actor Misha Collins; guest comic Brad Sherwood.

14. Sheryl Underwood

Air Date: 2014-06-23

TV host Sheryl Underwood; guest comic Jeff Davis.

15. Mel B.

Air Date: 2014-07-14

Singer Mel B.; comic Gary Anthony Williams.

16. Kunal Nayyar

Air Date: 2014-07-21

Actor Kunal Nayyar; comic Brad Sherwood.

17. Jeff Davis 2

Air Date: 2014-08-04

Comic Jeff Davis.

18. Padma Lakshmi

Air Date: 2014-08-11

Chef Padma Lakshmi; guest comic Heather Anne Campbell.

19. Jeff Davis

Air Date: 2014-08-18

Guest comic Jeff Davis.

20. Matt Barnes

Air Date: 2014-10-03

Professional basketball player Matt Barnes; comic Gary Anthony Williams.

21. Gary Anthony Williams

Air Date: 2014-10-10

Guest comic Gary Anthony Williams.

22. Brian Shaw

Air Date: 2014-10-17

Weightlifter Brian Shaw, the “World's Strongest Man”; comedian Heather Anne Campbell.

23. Wendi McLendon-Covey

Air Date: 2014-10-24

Wendi McLendon-Covey; comedian Jonathan Mangum.

24. Heather Anne Campbell

Air Date: 2014-10-31

Comedian Heather Anne Campbell.

1. Cedric the Entertainer

Air Date: 2015-04-17

Cedric the Entertainer; guest comic Gary Anthony Williams.

2. Adelaide Kane

Air Date: 2015-04-24

Actress Adelaide Kane; guest comic Jeff Davis.

3. Keegan-Michael Key 3

Air Date: 2015-05-01

Guest comic Keegan-Michael Key.

4. Jaime Camil

Air Date: 2015-05-08

Actor Jaime Camil; guest comic Jeff Davis.

5. Scott Porter

Air Date: 2015-05-15

Actor Scott Porter; guest comic Greg Proops.

6. Willie Robertson

Air Date: 2015-05-29

Reality-TV star Willie Robertson ("Duck Dynasty"); guest comic Jeff Davis.

7. Heather Morris

Air Date: 2015-06-05

Actress Heather Morris; guest comic Brad Sherwood.

8. Vernon Davis

Air Date: 2015-06-12

San Francisco 49er Vernon Davis; guest comedian Keegan-Michael Key.

9. Jeff Davis 3

Air Date: 2015-06-19

Guest comic Jeff Davis.

10. Penn & Teller

Air Date: 2015-07-06

Illusionists and entertainers Penn & Teller; guest comedian Gary Anthony Williams.

11. Kathie Lee Gifford

Air Date: 2015-07-13

TV host Kathie Lee Gifford; guest comedian Brad Sherwood.

12. Randy Couture

Air Date: 2015-07-20

Retired mixed martial artist Randy Couture; guest comedian Jonathan Mangum.

13. Gina Rodriguez

Air Date: 2015-08-03

Guests: Actress Gina Rodriguez and comedian Jeff Davis. Games played: Weird Newscasters, Duet, Themed Restaurant, Scenes from a Hat, and Helping Hands.

14. Gary Anthony Williams 2

Air Date: 2015-08-10

Guest: Comedian Gary Anthony Williams. Games played: World's Worst, Whose Line, Irish Drinking Song, Props, Doo Wop, and Greatest Hits.

15. Nina Agdal

Air Date: 2015-08-17

Guests: Supermodel Nina Agdal and comedian Heather Anne Campbell. Games played: World's Worst, Song Styles, Dead Bodies, Scenes from a Hat, and Helping Hands.

16. Brad Sherwood

Air Date: 2015-08-24

Guest: Comedian Brad Sherwood. Games played: Let's Make a Date, Props, Secret, Scenes from a Hat, and Greatest Hits.

17. Bill Nye

Air Date: 2015-08-31

Guests: Science guy Bill Nye and comedian Greg Proops. Games played: Weird Newscasters, Newsflash, Song Styles, Scenes from a Hat, and Helping Hands.

18. Keegan-Michael Key 5

Air Date: 2015-09-07

Guest: Comedian Keegan-Michael Key. Games played: Hollywood Director, Scenes from a Hat, Whose Line, Hats/Dating Service Video, and Greatest Hits.

19. Carson Kressley

Air Date: 2015-09-28

Guests: TV host Carson Kressley and comedian Heather Anne Campbell.

20. Jeff Davis 4

Air Date: 2015-10-05

Guest: Comedian Jeff Davis Games played: Scenes from a Hat, Whose Line, Forward Rewind, Newsflash, and Greatest Hits.

1. Alfonso Ribeiro

Air Date: 2016-05-23

Guests: comedian Gary Anthony Williams; actor Alfonso Ribeiro.

2. Keegan-Michael Key 4

Air Date: 2016-05-23

Guest: comedian Keegan-Michael Key.

3. Karla Souza

Air Date: 2016-06-06

Guests: comedian Jeff Davis; actor Karla Souza.

4. Yvette Nicole Brown

Air Date: 2016-06-13

Guests: comedian Gary Anthony Williams; actress Yvette Nicole Brown. Games Performed: Hollywood director, duet, scenes from a hat and helping hands

5. Kaitlin Doubleday

Air Date: 2016-06-20

Guests: comedian Jonathan Mangum; actress Kaitlin Doubleday Games Performed: Let's make a date, duet, dubbing, scenes from a hat and helping hands

6. Lolo Jones

Air Date: 2016-07-13

Guest: comedian Jeff Davis.

7. Jonathan Mangum

Air Date: 2016-07-20

Guest: comedian Jonathan Mangum.

8. Joey Fatone

Air Date: 2016-07-26

Joey Fatone; comedian Jeff Davis.

9. Tamera Mowry-Housley

Air Date: 2016-07-26

Tamera Mowry-Housley; comedian Greg Proops

10. Jeff Davis 5

Air Date: 2016-07-27

With guest star appearance by comedian Jeff Davis.

11. Misty May-Treanor

Air Date: 2016-08-02

With guest star appearance by May-Treanor.

12. Lyndie Greenwood

Air Date: 2016-08-02

With guest star appearance by Lyndie Greenwood.

13. Chris Jericho

Air Date: 2016-08-03

With guest star appearance by Chris Jericho.

14. Rachel Bloom

Air Date: 2016-08-10

With guest star appearance by Rachel Bloom.

15. Lea Thompson

Air Date: 2016-08-24

Actress Lea Thompson; comedian Jonathan Mangum.

16. Katie Cassidy

Air Date: 2016-08-31

Actress Katie Cassidy; comedian Brad Sherwood.

17. Brett Dier

Air Date: 2016-09-07

Guests: comedian Jeff Davis and actor Brett Dier.

18. Emily Bett Rickards

Air Date: 2016-09-14

Guests: comedian Gary Anthony Williams and actress Emily Bett Rickards.

19. Jonathan Mangum 2

Air Date: 2016-09-21

Guests: comedian Jonathan Mangum.

20. Cheryl Hines

Air Date: 2016-09-25

Guests: comedians Brad Sherwood and Jeff Davis, plus actress Cheryl Hines. Games played: Let's Make a Date, Doo Wop, Duet, Scenes from a Hat, and Helping Hands.

1. Tony Hawk

Air Date: 2017-05-29

Guest comics Tony Hawk and Heather Anne Campbell.

2. The Bella Twins

Air Date: 2017-06-05

3. Candice Patton

Air Date: 2017-06-12

Guests: comedian Jeff Davis, plus actress Candice Patton. Games performed: Let's make a Date, World's Worst, Living Scenery, Props, Scenes from a Hat, Hoedown

4. Malcolm Goodwin

Air Date: 2017-06-19

Guests: comedian Gary Anthony Williams, plus actor Malcolm Goodwin.

5. Wil Wheaton

Air Date: 2017-07-10

Guests: guest comic Gary Anthony Williams, plus actor Wil Wheaton.

6. Kearran Giovanni

Air Date: 2017-07-17

Guests: comic Jonathan Mangum, plus actor Kearran Giovanni.

7. Brad Sherwood 2

Air Date: 2017-07-24

Guest: comedian Brad Sherwood.

8. Ralph Macchio

Air Date: 2017-08-03

Actor Ralph Macchio; guest comic Jonathan Mangum.

9. Tony Cavalero

Air Date: 2017-08-10

Guests: comic Greg Proops, plus actor Tony Cavalero.

10. Jillian Michaels

Air Date: 2017-08-17

Guests: comedian Heather Ann Campbell, plus celebrity trainer Jillian Michaels.

11. Charles Esten 1

Air Date: 2017-08-24

Guests: comic Jeff Davis, plus actor Charles Esten.

12. Wanya Morris

Air Date: 2017-09-06

Musician Wanya Morris; guest comic Jonathan Mangum.

13. Danielle Panabaker

Air Date: 2017-09-14

Guest Danielle Panabaker; guest comic Gary Anthony Williams.

14. Marisol Nichols

Air Date: 2017-09-21

Actress Marisol Nichols; guest comic Jonathan Mangum.

15. Grace Byers

Air Date: 2017-09-28

Actress Grace Byers; guest comic Brad Sherwood.

1. Ross Matthews

Air Date: 2018-06-04

Guests: comedian Greg Proops, plus TV personality Ross Matthews. Games played: Weird Newscasters, Song Styles, Themed Restaurant, Scenes from a Hat, Living Scenery.

2. Jeff Davis 8

Air Date: 2018-06-04

Jeff Davis guests on the improvisational-comedy showcase in which the performers wing it unscripted and unrehearsed.

3. Andrea Navedo

Air Date: 2018-06-11

Guests: comedian Gary Anthony Williams, plus actress Andrea Navedo.

4. Jonathan Mangum 3

Air Date: 2018-06-18

Jonathan Mangum guests on the improvisational-comedy showcase in which the performers wing it unscripted and unrehearsed.

5. Charles Esten 2

Air Date: 2018-06-25

Charles Esten and Jeff Davis guest on the improvisational-comedy showcase in which the performers wing it unscripted and unrehearsed.

6. Greg Proops 1

Air Date: 2018-07-02

Greg Proops guests on the improvisational-comedy showcase in which the performers wing it unscripted and unrehearsed.

7. Jonathan Mangum 4

Air Date: 2018-07-09

Jonathan Mangum guests on the improvisational-comedy showcase in which the performers wing it unscripted and unrehearsed.

8. Keegan-Michael Key 6

Air Date: 2018-07-16

Keegan-Michael Key guests on the improvisational-comedy showcase in which the performers wing it unscripted and unrehearsed.

9. Heather Anne Campbell 3

Air Date: 2018-07-23

Heather Anne Campbell guests on the improvisational-comedy showcase in which the performers wing it unscripted and unrehearsed.

10. Gary Anthony Williams 3

Air Date: 2018-07-30

Guest comic Gary Anthony Williams.

11. Jeff Davis 7

Air Date: 2018-08-06

12. Carmen Electra

Air Date: 2018-08-13

Carmen Electra guests on the improvisational-comedy showcase in which the performers wing it unscripted and unrehearsed.

13. Jeff Davis 6

Air Date: 2018-08-20

Guest: comedian Jeff Davis. Games performed: Let's Make a Date, Irish Drinking Song, Sound Effects, Props, Greatest Hits.

14. Greg Proops 2

Air Date: 2018-08-27

Guest: comedian Greg Proops. Games performed: Questions (With Hats), Props, Whose Line, Scenes from a Hat, Party Quirks, Doo-Wop.

15. Cornelius Smith Jr.

Air Date: 2018-09-03

Guests: comedian Jeff Davis and actor Cornelius Smith Jr. Games performed: Weird Newscaster, Duet, Living Scenery, Scenes from a Hat, Helping Hands.

16. Gary Anthony Williams 4

Air Date: 2018-09-24

Guest: comedian Gary Anthony Williams. Games performed: Questions (With Hats), Sound Effects (With Audience Members), Film Dub, Scenes from a Hat, Greatest Hits.

17. Lance Bass

Air Date: 2018-10-01

Guests: comedian Greg Proops and singer Lance Bass. Games performed: Let's Make a Date, Song Styles (with an audience member), Mixed Messages, Scenes from a Hat, Helping Hands.

1. Chris Hardwick

Air Date: 2019-06-17

Guests: comic Charles Esten and TV host Chris Hardwick. Games performed: Questions (with Hats), Moving People, Song Styles, Scenes from a Hat, Helping Hands.

2. Tinashe

Air Date: 2019-06-24

Guests: comedian Jeff Davis and singer-songwriter Tinashe.

3. Jonathan Mangum 7

Air Date: 2019-07-01

Guest: comedian Jonathan Mangum

4. Elizabeth Gillies

Air Date: 2019-07-08

Guests: comedian Charles Esten and actress Elizabeth Gillies.

5. Brad Sherwood 5

Air Date: 2019-07-15

Guest comic Brad Sherwood.

6. Adam Rippon

Air Date: 2019-07-22

Guests: comedian Gary Anthony Williams and Olympian Adam Rippon. Games performed: Dating App, Mixed Messages, Song Styles, World’s Worst, Living Scenery, Scenes from a Hat.

7. Heather Anne Campbell 2

Air Date: 2019-07-29

Guest: comic Heather Anne Campbell. Games performed: Let’s Make a Date, Newsflash, Whose Line, Scenes from a Hat, Greatest Hits.

8. Chris Jackson

Air Date: 2019-08-05

Guests: comedian Jonathan Mangum and actor Chris Jackson.

9. Jeff Davis 9

Air Date: 2019-08-19

Guest: comedian Jeff Davis.

10. Adrienne Houghton

Air Date: 2019-08-26

Guests: comic Greg Proops and talk show host Adrienne Houghton.

11. Brad Sherwood 3

Air Date: 2019-09-09

Guest: comic Brad Sherwood.

12. Jonathan Mangum 5

Air Date: 2019-09-23

Guest: comic Jonathan Mangum.

1. Amber Riley

Air Date: 2020-03-30

Guest star appearance by Amber Riley.

2. Jeanine Mason

Air Date: 2020-04-06

3. Greg Proops 5

Air Date: 2020-04-13

4. Charles Esten 3

Air Date: 2020-04-20

5. Chris De'Sean Lee

Air Date: 2020-04-27

6. Candice Patton 2

Air Date: 2020-05-04

7. Cedric the Entertainer 2

Air Date: 2020-05-11

8. Jonathan Mangum 6

Air Date: 2020-06-22

9. Greg Proops 3

Air Date: 2020-06-29

guest comedian Greg Proops

10. Ricki Lake

Air Date: 2020-07-06

11. Gary Anthony Williams 5

Air Date: 2020-07-13

Four members of the regular cast, accompanied by guest stars, perform various comic games and sketches.

12. Gary Anthony Williams 6

Air Date: 2020-07-20

Four members of the regular cast, accompanied by guest stars, perform various comic games and sketches.

13. Greg Proops 4

Air Date: 2020-07-27

14. Adam Rippon 2

Air Date: 2020-08-24

15. Brad Sherwood 4

Air Date: 2020-08-31

16. Jeff Davis 10

Air Date: 2020-10-05

17. Jeff Davis 11

Air Date: 2020-10-12

18. Charles Esten 4

Air Date: 2020-10-19

19. Jeff Davis 12

Air Date: 2020-10-26

20. Jonathan Mangum 8

Air Date: 2020-11-16

guest comedian Jonathan Mangum

1. Jeff Davis 13

Air Date: 2021-01-08

Guest: comedian Jeff Davis. Games played: Weird Newscasters, Hoedown, Infomercial, Scenes from a Hat, Greatest Hits.

2. Gary Anthony Williams 7

Air Date: 2021-01-15

Guest: comedian Gary Anthony Williams.

3. Jonathan Mangum 9

Air Date: 2021-01-22

Guest: comedian Jonathan Mangum.

4. Greg Proops 7

Air Date: 2021-01-29

Guest: comedian Greg Proops.

5. Nyima Funk 1

Air Date: 2021-02-05

Guest: comedian Nyima Funk.

6. Greg Proops 6

Air Date: 2021-02-19

Guest: comedian Greg Proops.

7. Heather Anne Campbell 4

Air Date: 2021-02-26

Guest: comedian Heather Anne Campbell.

8. Jonathan Mangum 10

Air Date: 2021-03-12

Guest: comedian Jonathan Mangum

9. Jeff Davis 14

Air Date: 2021-03-19

Guest: comedian Jeff Davis

10. Gary Anthony Williams 8

Air Date: 2021-04-16

Guest: comedian Gary Anthony Williams

1. Kevin McHale 2

Air Date: 2021-10-09

Actor Kevin McHale; guest comic Heather Anne Campbell.

2. Laila Ali 2

Air Date: 2021-10-09

Boxing champion Laila Ali; guest comic Jeff Davis.

3. Keegan-Michael Key 7

Air Date: 2021-10-16

Guest comic Keegan-Michael Key.

4. Heather Anne Campbell 5

Air Date: 2021-10-23

Guest comic Heather Anne Campbell.

5. Shawn Johnson 2

Air Date: 2021-11-06

Guest comic Nyima Funk; Olympian Shawn Johnson.

6. Greg Proops 8

Air Date: 2021-11-13

Guest comic Greg Proops.

7. Keegan Michael Key 8

Air Date: 2021-11-20

guest comedian Keegan-Michael Key

8. Jonathan Mangum 11

Air Date: 2022-01-08

guest comedian Jonathan Mangum

9. Jeff Davis 15

Air Date: 2022-01-15

guest comedian Jeff Davis

10. Kyle Richards 2

Air Date: 2022-04-09

Guest star appearance by Kyle Richards ("The Real Housewives of Beverly Hills")

1. Jonathan Magnum 12

Air Date: 2022-10-14

Hosted by comedian Aisha Tyler, cast members Ryan Stiles, Wayne Brady and Colin Mochrie, along with guest comedian Jonathan Mangum, put their comedic skills to the test.

2. Padma Lakshmi 2

Air Date: 2022-10-21

Hosted by comedian Aisha Tyler, cast members Ryan Stiles, Wayne Brady and Colin Mochrie, along with guest comedian Heather Ann Campbell, put their comedic skills to the test. Guest star, Padma Lakshmi

3. Darren Criss 2

Air Date: 2022-10-28

Hosted by comedian Aisha Tyler, cast members Ryan Stiles, Wayne Brady and Colin Mochrie, along with guest comedian Darren Criss, put their comedic skills to the test.

4. Gary Anthony Williams 9

Air Date: 2022-11-04

Hosted by comedian Aisha Tyler, cast members Ryan Stiles, Wayne Brady and Colin Mochrie, along with guest comedian Gary Anthony Williams, put their comedic skills to the test.

5. Jeff Davis 16

Air Date: 2022-11-11

Hosted by comedian Aisha Tyler, cast members Ryan Stiles, Wayne Brady and Colin Mochrie, along with guest comedian Jeff Davis, put their comedic skills to the test.

6. Gary Anthony Williams 11

Air Date: 2022-11-18

Guest comic Gary Anthony Williams.

7. Brad Sherwood 6

Air Date: 2022-12-02

Hosted by comedian Aisha Tyler, cast members Ryan Stiles, Wayne Brady and Colin Mochrie, along with guest comedian Brad Sherwood, put their comedic skills to the test.

8. Gary Anthony Williams 12

Air Date: 2022-12-09

Four performers must use the little information they have and their wild imaginations to depict different characters and an array of scenes, as well as perform songs.