Pemeran Plus Nine Romance

Jo Han Na

as Choi Hee Joo

Pemeran Utama

Lee Da Hae

as Seo Ga Hee

Pemeran Utama

Kang Na Ri

as Lee Bo Young

Pemeran Utama

Lee Sae Byul

as Hong Seo Yeon

Pemeran Utama

Yang Ji Won

as Park Sang Hyuk

Pemeran Utama

Ji Chan

as Seo Dong Seok

Pemeran Utama

Koo Yoon Sang

as Chris

Pemeran Utama

Seo In Kwon

as Lee Ju Seung

Pemeran Utama

Seo Min Sung

as [High School teacher]

Pemeran Pembantu

Kim Joon Bum

as [Drunk guest]

Pemeran Pembantu

Song Yoo Hyun

as [Entertainment company epresentative]

Bintang Tamu

Woo Yeon Seo

as [Cafe manager]

Bintang Tamu

Choi Yoo Ra

as [Ga Hee's colleague]

Bintang Tamu

Seo Jae Kyu

Bintang Tamu

Gong Jae Kyung

Bintang Tamu

Lim Ji Hwan

Producer

Lee Sae Byul

Screenwriter & Sutradara