Cast from My Tutor Friend

Kim Ha-neul

Su-wan

Kwon Sang-woo

Ji-hoon

Kim Ji-woo

Ho-kyeong

Gong Yoo

Jong-soo

Baek Il-seob

Ji-hoon's Father

Kim Hye-ok

Ji-hoon's Mother

Kim Ja-ok

Su-wan's Mother

Lee Sung-jin

Si-kyung

Seo Dong-won

Chang-hee

Park Hyo-joon

Hyeok-jae

Jeong In-ji

Hee-jung

Jung Hee-tae

Outlaw Cop

Jung Woo

Thug

Seo Beom-sik

Ugly Face Man

Ji Kil-Woong

Priest