Jeong In-gi

Sang-woo (segment "Circle Line")

Park Hyun-young

Hyun-young (segment "Circle Line")

Kim Young-sun

Sang-woo's Wife (segment "Circle Line")

Lee Jon-Seung

Student 1 (segment "Circle Line")

Kim Ji-young

Ji-won (segment "Star Shaped Stain")

Choi Moo-seong

Husband (segment "Star Shaped Stain")

Park Gil-su

Owner (segment "Star Shaped Stain")

Hwang Seok-jeong

Owner's Wife (segment "Star Shaped Stain")

Park Hee-von

Teacher Kim (segment "Star Shaped Stain")

Sun Woo-sun

Kim In-ha (segment "E.D.571")