The Time We Were Not in Love

Ha Ji-won

Oh Hana

Lee Jin-uk

Choi Won

Yoon Kyun-sang

Cha Seohoo

Choo Soo-hyun

Lee Soeun

Shin Jung-keun

Oh Jeonggeun

Seo Ju-hee

Kim Soomi

Lee Ju-seung

Oh Daebok

Jin Kyung

Choi Mihyang

Bae Woo-hee

Hong Eunjeong

Go Won-hee

Yoon Minji

Woo Hyeon

Director Byeon Wooshik

Choi Jung-won

Lee Sung-deuk

Hana's university alumnus

Min Hye-su

On Ju-wan