Love Guide for Dumpees

Yoon Kye-sang

as

Jung-hoon

Han Yeri

as

Si-hoo

Park Byung-eun

as

Joon-suk

Park Hyo-ju

as

Joo-yeon

Jeong Soo-young

as

Teacher Kim

Jo Bok-rae

as

Deok-Rae

Kim Chang-hwan

as

Studio Part-ti...

Kim Eui-sung

as

Doctor

Jin Sun-kyu

as

Coffee Man

Kim Jae-hwa

as

Dol-sook

Han Ji-eun

as

Pictorial Mode...

Park Hyun-ji

as

Manager

Han Woo-yeol

as

Stock