How many movies have Choi Jae-hwan and Choi Won acted in together?

They have worked on 1 movie together! Their first movie together was Tazza: One Eyed Jack (2019) and was their highest rated movie together. They have not worked together since Tazza: One Eyed Jack (2019).

Role
Lender at Illegal Gambling House
Role
Gambler from Hairy's House