He skips grades. She just skips
April 28, 1996
4
220
EN
Dexter, a boy-genius with a secret laboratory, constantly battles his sister Dee Dee, who always gains access despite his best efforts to keep her out, as well as his arch-rival and neighbor, Mandark.
Candi Milo
Dexter (voice)
Kat Cressida
Dee Dee (voice)
Jeff Bennett
Dad (voice)
Kath Soucie
Mom (voice)
Genndy Tartakovsky
Sherry Gunther
Specials
9 episodes
February 26, 1995
Season 1
38 episodes
April 28, 1996
Season 2
108 episodes
July 16, 1997
Season 3
36 episodes
November 16, 2001
Season 4
38 episodes
November 22, 2002
Hanna-Barbera Cartoons
US
Cartoon Network Studios
US
