How many movies have L.Q. Jones and Marvin J. Chomsky collaborated on?

They have worked on 3 movies together! Their first movie together was Fireball Forward (1972) while their highest rated movie together was Mrs. Sundance (1974). They have not worked together since Attack on Terror: The FBI vs. the Ku Klux Klan (1975). They are most known for their tv movie films together.