Full cast of The Potato Lab

Lee Sun-bin

Kim Mi-kyung

12 episodes

Kang Tae-oh

So Baek-ho

12 episodes

Lee Hak-ju

Park Gi-se

12 episodes

Kim Ga-eun

Lee Ong-ju

12 episodes

Shin Hyeon-seung

Kim Hwan-kyung

12 episodes

Yoo Seung-mok

Bu Jae-jung

12 episodes

Kwak Ja-hyung

Ko Jeong-hae

12 episodes

Woo Jeong-won

Ju Seung-hui

12 episodes

Yoon Jeong-seop

Lee Chung-hyeon

12 episodes

Nam Hyeon-woo

Kwon Hui-dong

12 episodes

Jeong Sin-hye

Yoon Hee-Jin

12 episodes

Son Ji-yoon

CEO Yoon

12 episodes

Lin Da-jeon

Hairstylist (Eps 3)

1 episode