How many movies have Alan Gregg and Ken Terrell acted in together?

They have worked on 5 movies together! Their first movie together was Zorro's Fighting Legion (1939) while their highest rated movie together was Drums of Fu Manchu (1940). They have not worked together since King of the Texas Rangers (1941). They are most known for their action films together.

Role
Dacoit 5 Pilot
Role
Shanghai St. / Wax Museum Dacoit 18
Role
Henchman Salvador
Role
Martin / Cristobal - Dungeon Guard