
A young married couple, Yoon‑hee and Jung‑hyun, set out on a road trip and pick up a lone drifter known only as M. The hitchhiker reveals himself as a violent, sadistic psychopath, terrorising the pair at every turn. After capturing Jung‑hyun, M forces him to choose between enduring torture or watching Yoon‑hee be killed, in a deadly game.
Does Say Yes have end credit scenes?
No!
Say Yes does not have end credit scenes. You can leave when the credits roll.
Explore the complete cast of Say Yes, including both lead and supporting actors. Learn who plays each character, discover their past roles and achievements, and find out what makes this ensemble cast stand out in the world of film and television.

Gi Ju-bong
Manager

Park Joong-hoon
Em / M

Kim Ki-cheon
Old man

Ryu Seung-su
Young cop

Park Yong-woo

Kim Joo-hyuk
Jeong-hyun

Lee Yoon-geon
Detective Kim

Jung Ho-bin
Cop

Kim Chae-yeon

Choi Hong-il
Veterinarian

Kim Jong-min
Detective Han

Chu Sang-mi
Yun-hie

Lee Seok-ku
Detective Ma

Won Woong-jae
Mechanic

Nam Byung-hoon
Trucker
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