Pemeran Agatha Christie

Kim Hee Sun (김희선)

as Lee Joon Hee

Pemeran Utama

Kim Jung Hyun

as Kim Hyuk

Pemeran Utama

Yoon Young Joon

as Jang Jae Jin / JJ

Pemeran Utama

Kim Ho Young

as [Hyuk's dad]

Pemeran Pembantu

Sunwoo Yong Yeo

as [Hyuk's mom]

Pemeran Pembantu

Seo Won

as [Hyuk's sister]

Pemeran Pembantu

Lee Nak Hoon

as [Mi In's grandfather]

Pemeran Pembantu

Kim Young Ok

as [Mi In's grandmother]

Pemeran Pembantu

Nam Sung Jin

as [Mi In's uncle]

Pemeran Pembantu

Jeon Yu Seong

as [Owner of video shop]

Pemeran Pembantu

Choi Sang Hoon

as [Detective Kim]

Pemeran Pembantu

Park Jin Seong

as [Reporter Kang]

Pemeran Pembantu

Park Yong Shik

as Gi Tak Seong

Pemeran Pembantu

Yoo Joon Sang (유준상)

as Lee Seok Min

Pemeran Pembantu

Lee Kyung Ah

as Yong Hee

Pemeran Pembantu

Kim In Young

Screenwriter