Kim Sang-wook

You Quiz On The Block

as Self

Travel with Dr. Trivia

as Self

Encyclopedia of Useless Facts on Unbelievable Human Beings

as Self

Friday Joy Package

as Himself

알아두면 쓸데있는 범죄 잡학사전

as Self

Encyclopedia of Useless Facts Around The Earth

as Self

Kim Je-dong's Talk to You

as Himself

세상의 끝에서 읽는 한 권의 책

문과vs이과, 놀라운 증명