How many movies have Frank Oz and Phil Donahue acted in together?

They have worked on 3 movies together! Their first movie together was Sesame Street | Put Down the Duckie: An All-Star Musical Special (1988) while their highest rated movie together was Free to Be... a Family (1988). They have not worked together since Sing! Sesame Street Remembers Joe Raposo and His Music (1990).