Lee Da-wit
— Seung-ho (segment "Ghost")
Park Jeong-min
— B-Gen (segment "Ghost")
손수현
— Yeowoobi (segment "Ghost")
Park Doo-sik
— Man (segment "Ghost")
Kwak Do-won
— Teacher (segment "Ghost")
Ahn Kil-kang
— Seung-ho's father (segment "Ghost")
황병국
— Head of Department (segment "Ghost")
김동영
— Yang A-Ri (segment "Ghost")
Gi-woong Park
— Yeo-wool (segment "I Saw You")
남규리
— Shi-wa (segment "I Saw You")
Lee Hyun-woong
— Biru (segment "I Saw You")
정희태
— Employee (segment "I Saw You")
이진희
— Boss (segment "I Saw You")
김수안
— Soo-Min (segment "Picnic")
Park Mi-Hyeon
— Mother (segment "Picnic")
Kang Pil-suk
— Pil-suk (segment "Picnic")
Lee Cho-hee
— Cho-hee (segment "Picnic")