How many movies have Charlotte Zucker and Christopher J. Keene acted in together?

They have worked on 5 movies together! Their first movie together was Ruthless People (1986) while their highest rated movie together was The Naked Gun: From the Files of Police Squad! (1988). They have not worked together since Naked Gun 33⅓: The Final Insult (1994). They are most known for their comedy films together.

Role
"For a man in a wheelchair, he gets around marvelously."
Role
"Hey Ken, Al! Look what I found."