How many movies have Keye Luke and Warner Oland acted in together?

They have worked on 10 movies together! Their first movie together was The Painted Veil (1934) while their highest rated movie together was Charlie Chan at the Race Track (1936). They have not worked together since Charlie Chan at Monte Carlo (1937). They are most known for their mystery films together.

Role
Chinese Ambassador's Son
Role
Ambassador Lun Sing
Role
Shay Key Fong (uncredited)
Role
General Yu