How many movies have Casey Kasem and Frank Welker acted in together?

They have worked on 43 movies together! Their first movie together was Scooby-Doo! Meets the Harlem Globetrotters (1973) while their highest rated movie together was Scooby-Doo's Original Mysteries (2000). They have not worked together since Scooby-Doo! Frankencreepy (2014). They are most known for their animation films together.

Role
Shaggy Rogers (voice) (archive footage)
Role
Fred Jones / Scooby-Doo (voice)
Role
Shaggy Rogers (voice) (archive footage)
Role
Fred Jones (voice) (archive footage)
Role
Shaggy Rogers (voice)
Role
Fred Jones / Scooby-Doo (voice)
Role
Shaggy Rogers (voice)
Role
Fred Jones (voice)
Role
Shaggy Rogers / Sheriff (voice) (archive footage)
Role
Fred Jones / Scooby-Doo (voice) (archive footage)
Role
Shaggy Rogers (voice) (archive footage)
Role
Scooby-Doo / Fred Jones / Motoshondu (voice) (archive footage)
Role
Shaggy Rogers (voice) (archive footage)
Role
Scooby-Doo / Fred Jones (voice) (archive footage)
Role
Shaggy Rogers (voice) (archive footage)
Role
Scooby-Doo / Fred Jones (voice) (archive footage)
Role
Shaggy Rogers (voice) (archive footage)
Role
Fred Jones (voice) (archive footage)
Role
Shaggy Rogers (voice)
Role
Fred Jones / Scooby-Doo (voice)
Role
Shaggy Rogers (voice)
Role
Scooby-Doo / Fred Jones (voice)
Role
Shaggy Rogers (voice) (archive footage)
Role
Scooby-Doo / Fred Jones (voice) (archive footage)
Role
Shaggy Rogers (voice)
Role
Fred Jones / Scooby-Doo (voice)
Role
Shaggy Rogers (voice)
Role
Fred Jones / Scooby-Doo (voice)
Role
Shaggy Rogers (voice)
Role
Fred Jones / Scooby-Doo (voice)
Role
Shaggy Rogers (voice)
Role
Scooby-Doo / Fred Jones (voice)
Role
Shaggy Rogers (voice)
Role
Fred Jones / Scooby-Doo / The Centaur (voice)
Role
Shaggy Rogers (voice)
Role
Fred Jones / Scooby-Doo (voice)
Role
Shaggy Rogers (voice)
Role
Fred Jones / Scooby-Doo (voice)
Role
Shaggy Rogers (voice)
Role
Fred Jones / Scooby-Doo (voice)
Role
Shaggy Rogers (voice)
Role
Scooby-Doo / Fred Jones / Wiki-Tiki / Interviewer (voice)
Role
Shaggy Rogers (voice)
Role
Fred Jones / Scooby-Doo (voice)
Role
Shaggy Rogers (voice)
Role
Scooby-Doo / Fred Jones / Lachlan Haggart (voice)
Role
Shaggy Rogers (voice)
Role
Fred Jones / Scooby-Doo (voice)
Role
Shaggy (voice) (archive footage)
Role
Fred Jones (voice) (archive footage)
Role
Norville 'Shaggy' Rogers / Robin (voice) (archive footage)
Role
Fred Jones (voice) (archive footage)
Role
Shaggy (archive footage) (uncredited)
Role
Fred Jones (voice) (archive footage) (uncredited)
Role
Norville 'Shaggy' Rogers (voice) (archive footage)
Role
Fred Jones (voice) (archive footage)
Role
Shaggy Rogers / Officer (voice)
Role
Fred Jones (voice)
Role
Shaggy Rogers (voice) (archive footage)
Role
Fred Jones (voice) (archive footage)
Role
Shaggy Rogers / Additional Voices / Officer (voice)
Role
Fred Jones / Additional Voices (voice)
Role
Shaggy Rogers (voice)
Role
Additional Voices (voice)
Role
Shaggy Rogers / Mirror Monster (voice)
Role
Matches / Papa Werewolf / Well Dweller (voice)
Role
Cliffjumper (voice)
Role
Megatron / Soundwave / Rumble (voice)
Role
Cliffjumper / Bluestreak / Teletraan 1
Role
Megatron / Soundwave
Role
Shaggy Rogers (voice)
Role
Fred Jones (voice)