Cast of My Boyfriend Is Type B

6 credited, in billing order.

Han Ji-hye

Han Ji-hyeas Ha-Mi

Lee Dong-gun

Lee Dong-gunas Young-Bin

Jung Ryeo-won

Jung Ryeo-wonas Bo-Young

Shin Yi

Shin Yias Chae-Young

Kwon Hae-sung

Kwon Hae-sungas schoolboy in classroom

Kim Min-su

Kim Min-suas Bus Couple

Crew

Choi Seok-wonWriter · Director Kang Cheol-WooWriter Shin Jung-GooWriter Kim Doo-chanProducer Song Su-geunProducer