How many movies have Erville Alderson and Robert J. Anderson acted in together?

They have worked on 4 movies together! Their first movie together was The Grapes of Wrath (1940) and was their highest rated movie together. They have not worked together since Kidnapped (1948). They are most known for their drama films together.

Role
Mungo
Role
Ransome - Cabin Boy (as Bobby Anderson)
Role
Arkansas Storekeeper (uncredited)
Role
Hungry Boy (uncredited)