How many movies have Frank Welker and Janet Waldo acted in together?

They have worked on 7 movies together! Their first movie together was Scooby-Doo Meets The Addams Family (1972) and was their highest rated movie together. They have not worked together since The 1st 13th Annual Fancy Anvil Awards Show Program Special: Live in Stereo (2002). They are most known for their animation films together.

Role
Fred Jones (voice) (archive footage)
Role
Additional Voices (voice) (archive footage)
Role
Barney Rubble / Dino / J. Rocko (voice)
Role
Mrs. Slaghoople (voice)
Role
Dan Rathmoon / Johnny / Mr. Goldbrick (voice)
Role
Judy Jetson / Female Computer (voice)
Role
Schnoddle/Hootie (voice)
Role
Tinette (voice)
Role
Caesar / Ken (voice)
Role
Alice (voice)
Role
Fred Jones / Housekeeping man / Vulture / Cleopatra (Voice)
Role
Grandmama / Housekeeping woman (Voice)