Characters played by Charlie Adler
Quark
Zappy
Characters played by Janet Waldo
Judy Jetson
Characters played by Michael Bell
Quasar
Characters played by George O'Hanlon
George Jetson
Characters played by Penny Singleton
Jane Jetson
Characters played by P.L. Brown
High Loopy Zoomy
Characters played by Daws Butler
Elroy Jetson
Characters played by Don Messick
Astro
Characters played by Rob Paulsen
Sky Rocker
Zany
Characters played by Ruth Buzzi
Felonia Funk
Characters played by Jean Vander Pyl
Rosie
Characters played by Hamilton Camp
Mr. Microchips
Manny
Characters played by Selette Cole
Rhoda Starlet
Characters played by Peter Cullen
Gruff
Commander Comsat
Bouncer
Characters played by Pat Fraley
Zilchy
Characters played by Cindy McGee
Iona
Characters played by Pat Musick
Starr
Fan Club President
Zowie
Characters played by Eric Suter
Nicky
Characters played by Beau Weaver
Ramm
Dee-Jay
Characters played by Mel Blanc
Cosmo Spacely
Characters played by Steve Bulen
Additional Voices
Characters played by B.J. Ward
Zippy
Judy Jetson (singing)