Advertising Remove ads Home / Films / Hi-Five / Cast Cast and crew Hi-Five Original title하이파이브 (Haipaibeu) starring Ah In Yoo 1 actor20251 h 59 min The film’s page Rate it Overview Cast 1 Where to watch Photos 27 Reviews 14 Hi-Five: cast and crew Cast 1 Companies Actors and characters Actors 1 Ah In Yoo Ki-dong 38 at release Also in Burning (2018) Advertising Remove ads Companies Production companies Annapurna Films Questions about the cast of Hi-Five Who plays Ki-dong in Hi-Five?Ah In Yoo plays Ki-dong. Advertising Remove ads
