Pretty Little Liars: Original Sin

Pretty Little Liars: Original Sin

It's gonna be a killer summer.

Twenty years ago, a series of tragic events almost ripped the blue-collar town of Millwood apart. Now, in the present day, a group of disparate teen girls finds themselves tormented by an unknown Assailant and made to pay for the secret sin their parents committed two decades ago, as well as their own.

DramaMystery

Seasons

Chapter One: Spirit Week

1. Chapter One: Spirit Week

Air Date: 2022-07-28

In 1999, a group of friends is rocked by the sudden death of one of their own. Twenty-two years later, their daughters are pushed together by a mysterious foe.

Chapter Two: The Spirit Queen

2. Chapter Two: The Spirit Queen

Air Date: 2022-07-28

As Imogen and her newfound friends plot revenge against a mutual nemesis, Karen and her twin sister Kelly hatch an insidious plan of their own.

Chapter Three: Aftermath

3. Chapter Three: Aftermath

Air Date: 2022-07-28

In the wake of Spirit Week, Imogen unearths long-buried truths on her path to unmask the mysterious “A.” After Sheriff Beasley closes in, Noa, Faran, and Mouse weigh their options, while Tabby works to recover vital evidence.

Chapter Four: The (Fe)male Gaze

4. Chapter Four: The (Fe)male Gaze

Air Date: 2022-08-04

After their punishment comes to an end, the girls cement their friendship when Imogen needs them most.

Chapter Five: The Night He Came Home

5. Chapter Five: The Night He Came Home

Air Date: 2022-08-04

Desperate to keep her mother’s house, Imogen throws a Halloween party to raise cash.

Chapter Six: Scars

6. Chapter Six: Scars

Air Date: 2022-08-11

As Imogen and Tabby dig into the mystery surrounding Angela Waters, Faran deals with the scars of her past. After Shawn confronts Marjorie, Noa questions her relationship with her mother, while Mouse spots a familiar face on her first date.

Chapter Seven: Carnival of Souls

7. Chapter Seven: Carnival of Souls

Air Date: 2022-08-11

As the Millwood carnival approaches, Mouse and Tabby each struggle with secrets, and Noa notices Shawn isn’t himself. Meanwhile, Imogen considers her baby’s future, and Faran confronts everything that’s been plaguing her.

Chapter Eight: Bad Blood

8. Chapter Eight: Bad Blood

Air Date: 2022-08-18

The friends work together to uncover Imogen and Tabby’s assailant during the Annual Thanksgiving Millwood High Blood Drive. Later, Sidney confronts Tabby about her secrets.

Chapter Nine: Dead and Buried

9. Chapter Nine: Dead and Buried

Air Date: 2022-08-18

Despite coming clean about “A,” the friends find their troubles are far from over – especially as the results of the group’s clandestine blood drive push Tabby towards a new suspect.

Chapter Ten: Final Girls

10. Chapter Ten: Final Girls

Air Date: 2022-08-18

As “A” doubles down, the friends must work quickly to uncover the link between Angela Waters’ death, their mothers, and their mysterious foe… before it’s too late.

Chapter Eleven: Spookyspaghetti.com

1. Chapter Eleven: Spookyspaghetti.com

Air Date: 2024-05-09

The PLLs await the results of A's trial and a much-needed break – only to be cursed with a fate worse than death ... summer school.

Chapter Twelve: Summer Lovin

2. Chapter Twelve: Summer Lovin

Air Date: 2024-05-09

Heeding Dr. Sullivan's advice, the PLLs make the most of their summers. Meanwhile, Imogen forges a new identity away from her closest friends.

Chapter Thirteen: Sweet Sixteen

3. Chapter Thirteen: Sweet Sixteen

Air Date: 2024-05-16

As the PLLs plan Mouse's surprise sixteenth birthday party, Tabby and Imogen face boy problems, Noa clashes with Jen and Faran spills her secret.

Chapter Fourteen: When a Stranger Calls Back

4. Chapter Fourteen: When a Stranger Calls Back

Air Date: 2024-05-23

Still shaken from her encounter with Bloody Rose, Mouse searches for the real Rose Waters. Meanwhile, Imogen keeps tabs on Dr. Sullivan, Tabby works on a new short, Noa takes a much-needed day off, and Faran’s strength is put to the ultimate test.

Chapter Fifteen: Friday the 13th

5. Chapter Fifteen: Friday the 13th

Air Date: 2024-05-30

A disturbing discovery causes the PLLs to doubt Dr. Sullivan. Meanwhile, during Tabby's movie marathon, Noa is forced to make a brutal decision.

Chapter Sixteen: Hell House

6. Chapter Sixteen: Hell House

Air Date: 2024-06-06

After discovering that Kelly's church is using her former home for their disturbing "Hell House", Imogen springs into action, while Mouse and Ash plan a Pride pool party in protest. Later, the PLLs' plan to freak out the faithful takes a frightening turn.

Chapter Seventeen: The Bogeyman

7. Chapter Seventeen: The Bogeyman

Air Date: 2024-06-13

Still shaken from Hell House, Imogen learns about Dr. Sullivan's secret ties to A, while the PLLs set out to uncover Bloody Rose's identity.

Chapter Eighteen: Final Exam

8. Chapter Eighteen: Final Exam

Air Date: 2024-06-20

The PLLs take a final stab at their list of suspects, and through a harrowing night will discover the identity of Bloody Rose Waters once and for all.

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Rating

7.9/10

Release Date

2022-07-28

Episodes

18 (2 seasons)

Status

Canceled

Cast

Videos

Production Companies

Alloy Entertainment

Alloy Entertainment

Warner Bros. Television

Warner Bros. Television

Muckle Man Productions