Full cast of Lookism
Shim Kyu-hyuck
Park Hyung Seok (Small) (voice)
8 episodes
Han Shin
Park Hyung Seok (Big) (voice)
8 episodes
Ryu Seung-gone
Lee Jin Seong / Park Jong Gun (voice)
8 episodes
Hwang Chang-yung
Pyun Deok Hwa / Lee Tae Sung / Oira (voice)
8 episodes
Sa Moon-young
Park Ha Neul / Female Student / Female Extra (voice)
8 episodes
Kim Hyeon-uk
Lee Hyun Do / Go Jeong Gi / Kim Seul Bum (voice)
8 episodes
Bae Jeong-mi
Choi Soo Jeong / Deok Hwa's Grandmother / Female Student (voice)
8 episodes
Kim Ok-kyung
Hyung Seok's Mom (voice)
8 episodes