All for the Winner (1990)

Name: All for the Winner
Genre: Action, Comedy
Released: 1990-08-18
Duration: 101 min
Cast: Stephen Chow, Richard Ng Man-Tat, Sharla Cheung Man, Sandra Ng Kwan-Yu, Paul Chun Pui

Sing, a dumb, lovable mainlander with supernatural powers comes to China to visit his uncle Tat. When it's revealed that Sing can see through objects, Tat employs him as "The Saint of Gamblers," and proceeds to set him loose in the gambling world.