The Flintstones/Mickey Mouse

Cast.

Fred - Mickey Mouse (Both the main stars).

Wilma - Minnie Mouse (Both Fred and Mickey's girlfriends).

Pebbles - Figaro.

Barney - Daisy Duck (Both Betty and Donald's lovers).

Betty - Donald Duck (Both are short-tempered).

Dino - Pluto (Both Fred and Mickey's pets).

Bamm Bamm - Goofy.