How many movies have Brian Ross and Terry Jones acted in together?

They have worked on 1 movie together! Their first movie together was Monty Python and the Holy Grail (1975) and was their highest rated movie together. They have not worked together since Monty Python and the Holy Grail (1975).

Role
Biff (Mudfighter) (uncredited)
Crew
Director
Role
Dennis's Mother / Sir Bedevere / Left Head / Prince Herbert / Voice of Cartoon Scribe
Crew
Writer