Cast and credits of Thatta Boy

Susanne Blakeslee
Okra (segment Hobart: The Weedkeeper) (voice)

Rodger Bumpass
Ravenrant / Narrator / Radio DJ (segment Thatta Boy) (voice)

Debi Derryberry
Georgette / Sadie / Cuey (segment Thatta Boy) (voice)

Jeannie Elias
Thatta Boy (segment Thatta Boy) (voice)

John Kassir
Hobart (segment Hobart: The Weedkeeper) (voice)

Kevin Michael Richardson
Big Daddy (segment Jamal the Funny Frog) (voice)

Kiki Shepard
Polly / Sun (segment Jamal the Funny Frog)

Cree Summer
Polly / Tilly (segment Thatta Boy) (voice)

Frank Welker
Martian Leader / TV Announcer / Spectre (segment Thatta Boy) (voice)