How many movies have Richard Moll and Robert Bristol acted in together?

They have worked on 2 movies together! Their first movie together was Cataclysm (1980) while their highest rated movie together was Night Train to Terror (1985). They have not worked together since Night Train to Terror (1985).

Role
Otto (segment "The Case of Harry Billings") / James Hansen (segment "The Case of Claire Hansen") (as Charles Moll)
Role
Olivier (segment "The Case of Claire Hansen")