Go Back Couple [Hindi]

Jang Na-ra

Ma Jin-joo

Son Ho-joon

Choi Ban-do

Jang Ki-Yong

Jung Nam Gil [Jin Joo's sunbae]

Heo Jeong-min

An Jae Woo [Ban Do's friend]

Han Bo-reum

Yoon Bo Reum [Jin Joo's friend]

Lee Yi-kyeong

Go Dok Jae [Ban Do's friend]

Kim Mi-Kyung

Go Eun Sook [Jin Joo's mother]

Lee Byung-joon

Ma Pan Seok [Jin Joo's father]

Kim Byeong-Ok

Choi Ki Il [Ban Do's father]

Ko Bo-gyeol

Min Seo Yeong [Ban Do's first love]

Hye-Jung Cho

Cheon Seol [Jin Joo's friend]

Im Ji-kyu

Park Hyun-suk

Yang Dae-Hyeok

History department senior

Min Ji

Jin-joo's sister

Jo Ryun

Kang Kyung-sook