How many movies have Dave Conner and Frank Oz collaborated on?

They have worked on 4 movies together! Their first movie together was Christmas Eve on Sesame Street (1978) and was their highest rated movie together. They have not worked together since Sesame Street: Quiet Time (1997). They are most known for their family films together.

Crew
Music Supervisor
Role
Bert ("Naptime") (voice)
Crew
Sound
Role
Bert / Cookie Monster / Grover (voice)
Crew
Creative Consultant