My Son

Lee Gang-Sik

Joon-suk

Kang-Sik's mother

Mimi

Yeo-Il

correction officer

Father Goose (voice)

Inmate (uncredited)

Warden (uncredited)

prisoner (uncredited)

Priest (cameo) (uncredited)

Uncle Wild Goose (voice) (uncredited)

Neighbor (voice) (uncredited)

Mother Goose (voice) (uncredited)

Jun-Seok (uncredited)