Pemeran Ugly Cake

Kim Jung Hwa

as Joo Yun

Pemeran Utama

Yun Yu Sun

as [Se Jin's mother]

Pemeran Pembantu

Ji Nam Hyuk

as Han Yeong Min

Pemeran Pembantu

Jang Ji Eun

as Han So Jeong

Pemeran Pembantu

Kim Na Woon

as [Ye Bin's mother]

Pemeran Pembantu

Park Geun Hyung

as [School principal]

Pemeran Pembantu

Choi Bum Ho

as [Tae Soo and Ah Young's father]

Pemeran Pembantu

Gyeong Su Jin (경수진)

as O A Yeong

Pemeran Pembantu

Jo Jung Eun

as Lee Se Jin

Pemeran Pembantu

Joo Ah Reum

as Kim Ye Bin

Pemeran Pembantu

Kim Hye Ok

as Lee Jeong Ja [Ah Yeong's mother]

Pemeran Pembantu

Jeong Bo Seok

as Han Moon Gil

Pemeran Pembantu

Oh Min Suk

as Oh Tae Soo

Pemeran Pembantu

Kim Bo Ra

as Seo Yoo Min

Pemeran Pembantu

Yoon Jung Eun

as Oh Ah Yeong [Young]

Pemeran Pembantu

Son Gun Woo

as [Teacher]

Bintang Tamu

Park Sang Hoon

Asisten Sutradara

Choi Hyun Kyung

Screenwriter