The story in 'Lucky' kicks off when Lee Joon, a no-name actor whose life is joyless, steals the sauna lockers keys of Yoo Hae Jin, a perfect and charismatic killer. The two ultimately end up switching lives when Yoo Hae Jin, who slipped on a bar of soap at the sauna and lost consciousness, suffers from memory loss. 

You can also catch the 1st trailer above! The film premieres in October!