Dumb and Dumber is a Hanna-Barbera-produced animated series based on the 1994 comedy film of the same name. The animated series premiered in 1995 on ABC.
Matt Frewer provided the voice of Lloyd Christmas (Jim Carrey's character in the movie), while Bill Fagerbakke voiced the character of Harry Dunne (Jeff Daniels' character in the movie). The animated series was written by Bennett Yellin, co-writer of the original film. The series was cancelled after one season.
Dumb and Dumber was one of three animated series based on Jim Carrey movies premiering in the same year; the others are the 1995–2000 Ace Ventura: Pet Detective series, and the 1995–1997 The Mask: Animated Series.
The cartoon revolves around the continued misadventures of Lloyd and Harry after reacquiring their dogshaped van now named "Otto". It also features a new character, Kitty, a female pet purple beaver who appears to be smarter than both men.
- Bill Fagerbakke as Harry Dunne
- Matt Frewer as Lloyd Christmas
- Tom Kenny as Weenie
Dumb and Dumber: The Animated Series is the final Hanna-Barbera-produced show to premiere on ABC (as well as the final Hanna-Barbera-produced show to air on broadcast network television) and one of the last Saturday morning cartoons on the network not associated with The Walt Disney Company. The series was produced by Hanna-Barbera in association with New Line Cinema (the distributor of the original film).