Cast and Crew of One on One

One on One

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On May 9th, a female high school student was brutally murdered. There are 7 suspects and 7 shadows that terrorize them. Who are they and which one of them is you?

Full Cast of One on One

Don Lee as Leader of Shadow

Don Lee

Leader of Shadow

Ma Dong-seok (마동석) or Don Lee is a South Korean actor. Born Lee Dong-seok on 1st March 1971, he is best known for...

Cho Dong-in as Shadow 2

Cho Dong-in

Shadow 2

The person Cho Dong-in was born on March 26, 1989 and is currently 35 years old.

Teo Yoo as Shadow 3

Teo Yoo

Shadow 3

Yoo Teo is a Korean actor and director. He began acting when studying at the Lee Strasberg Theater and Film...

Park So-dam as Coffee Delivery Girl

Park So-dam

Coffee Delivery Girl

Park So-dam (born September 8, 1991) is a South Korean actress. Park began her acting career in independent films....

Yeon Ji-hae

Kidnapped High School Girl

Sin Minju

Mrs. Jeong Lee

Crew of One on One

Full backstage crew list →