Movie

Luck-Key

“A HIT MAN WAKES UP WITH AMNESIA TO A SWITCHED LIFE.”

★ 7.2(148)20161h 52m

Luck-Key is streaming on Netflix, Disney Plus, wavve, Watcha, Netflix Standard with Ads and TVING in South Korea, and available to rent or buy on wavve. Availability checked 12 June 2026.

Where to watch Luck-Key

🇰🇷 South Korea

Netflix Standard with AdsStream

TVINGStream

wavveRent

Good to know

Director: Lee Kae-byeok
Release date: 2016-10-13
Runtime: 1h 52m
Language: Korean
Status: Released
Country: South Korea
Studio: Yong Film

Luck-Key — trailer

About Luck-Key

Luck-Key is a 2016 movie in the Action, Comedy and Crime genres, directed by Lee Kae-byeok, starring Yoo Hai-jin, Lee Joon and Jo Yoon-hee. It has a runtime of 1 hour 52 minutes. It holds an average rating of 7.2/10 from 148 viewers. Below you can see where to watch Luck-Key in South Korea — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

A reverse comedy that tells the story of a perfectionist assassin who falls and hits his head in a sauna, giving him amnesia. When a down-and-out actor switches locker keys with him, they switch lives until the hit-man, who soon becomes an action hero on TV, starts to remember things.

Cast

Yoo Hai-jin

Hyung-wook

Lee Joon

Yoon Jae-sung

Jo Yoon-hee

Ri-na

Lim Ji-yeon

Song Eun-joo

Go Joon

Kwon Hee-rak

Cha Soon-hyeong

Choi Moon-seok

Cho Han-cheul

Il-sung

Cha Yeob

Assistant Director Jo

Kim Min-sang

Film Director

Kim Ji-ahn

Kang Yu-na

Seong Byeong-suk

Ri-na's Mother

Park Seoung-tae

Ri-na's Grandmother

Themes & keywords

amnesiahitmanremakemisunderstandingstolen identityidentity swapskilled killer

Frequently asked questions

Where can I watch Luck-Key in South Korea?+

In South Korea, you can stream Luck-Key on Netflix, Disney Plus, wavve, Watcha, Netflix Standard with Ads and TVING. It's also available to rent or buy on wavve.

Is Luck-Key on Netflix?+

Yes — Luck-Key is available to stream on Netflix in South Korea.

How long is Luck-Key?+

Luck-Key has a runtime of 1 hour 52 minutes (112 minutes).

Who stars in Luck-Key?+

Luck-Key stars Yoo Hai-jin, Lee Joon, Jo Yoon-hee, Lim Ji-yeon and Go Joon.

When did Luck-Key come out?+

Luck-Key is a 2016 movie directed by Lee Kae-byeok.

What genre is Luck-Key?+

Luck-Key is Action, Comedy and Crime film.

Who directed Luck-Key?+

Luck-Key was directed by Lee Kae-byeok.