Astro and the Space Mutts

Astro and the Space Mutts is a series of action/adventure segments of Space Stars, produced by Hanna-Barbera (H-B) for NBC's Saturday morning children's programming. It ran in 1981, airing 11 episodes that spanned one season. It is the first and only spin-off of The Jetsons.

Music
The music was composed by Hoyt Curtin.

Cast

 * Don Messick as Astro
 * Frank Welker as Cosmo
 * Lennie Weinrib as Dipper
 * Michael Bell as Space Ace