How many movies have Charlie Adler and Don Messick acted in together?

They have worked on 8 movies together! Their first movie together was Tiny Toon Adventures: How I Spent My Vacation (1992) while their highest rated movie together was The 1st 13th Annual Fancy Anvil Awards Show Program Special: Live in Stereo (2002). They have not worked together since Scooby-Doo: Agence toutou risques, vol. 2 : Le fantôme de la télé (2007). They are most known for their family films together.

Role
I.R. Baboon
Role
(archive footage)
Role
I.R. Baboon (Voice) / Cow (Voice) / Chicken (Voice) / Red Guy (Voice)
Role
Big Red Guy / Chicken (voice) (as Charles Adler)
Role
Scooby-Doo (voice) (archive footage) (uncredited)
Role
Captain / Royal Guard #1 (voice)
Role
Scooby Doo / Boo-Boo Bear (voice)
Role
Paulie (voice)
Role
Boo Boo / Ranger Smith (voice)
Role
Rocky (voice)
Role
Baby Bamm-Bamm/Lot Security Guard/Tour Bus Driver (voice)
Role
Buster Bunny / Usher (voice)
Role
Hamton J. Pig / Radio Announcer (voice)