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")

Baek So-myeong

Student 2 (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")

Ji Woo

Jo So-min (segment "E.D.571")

Jeong Min-sung

Chul-su (segment "E.D.571")

Lee Myung-haeng

Chul-woo (segment "In Good Company")

Choi Hee-jin

Ji-won (segment "In Good Company")

Jang So-yeon

Ah-reum (segment "In Good Company")

Seo Young-ju

Yeo-ju (segment "In Good Company")

Kim Min-seo

To-ran (segment "In Good Company")

Lee Woo-jung

Ji-su (segment "In Good Company")

Park Ran

Yeon-ju (segment "In Good Company")

Eom Ok-ran

Principal of a kindergarten (segment "In Good Company")

Kang Bo-min

Teacher (segment "In Good Company")