Frank Welker

Happy Halloween, Scooby-Doo!

October 6, 2020

–

–

–

–

as Scooby-Doo / Fred Jones (voice)

Scooby-Doo! Return to Zombie Island

September 3, 2019

–

–

–

–

as Scooby Doo / Fred Jones (voice)

What's New, Scooby-Doo?

September 14, 2002

–

–

–

–

as Fred Jones / Scooby-Doo (voice)

Anaconda

April 11, 1997

–

–

–

–

as Anaconda (voice)

Dollman vs. Demonic Toys

August 13, 1993

–

–

–

–

as Baby Oopsiy Daisy

The Real Ghostbusters

September 13, 1986

–

–

–

–

as Ray Stantz / Slimer (voice)

The 13 Ghosts of Scooby-Doo

September 7, 1985

–

–

–

–

as Dragon (voice)

Cujo

August 10, 1983

–

–

–

–

as Cujo (voice; uncredited)

Scooby-Doo, Where Are You!

September 13, 1969

–

–

–

–

as Fred Jones (voice)