How many movies have Irving G. Ries and Jean Harrison collaborated on?

They have worked on 2 movies together! Their first movie together was An American in Paris (1951) while their highest rated movie together was Singin' in the Rain (1952). They have not worked together since Singin' in the Rain (1952).

Crew
Special Effects
Role
'Miss April' in 'Beautiful Girl' Segment (uncredited)
Crew
Special Effects
Role
Ballet Dancer (uncredited)