Cast
George O'Hanlon
George Jetson (voice)
Mel Blanc
Mr. Spacely (voice)
Penny Singleton
Jane Jetson (voice)
Tiffany
Judy Jetson (voice)
Patric Zimmerman
Elroy Jerson (voice)
Don Messick
Astro (voice)
Jean Vander Pyl
Rosie the Robot (voice)
Brad Garrett
Bertie Ferbelow (voice)
Rick Dees
Rocket Rick Ragnarok (voice)
Frank Welker
Squeep / Grungees (voice)
Crew
Joseph Barbera
Director
William Hanna
Director
William Hanna
Producer
Joseph Barbera
Producer
John Debney
Original Music Composer
Gil Iverson
Editor
Karen Dauloc
Editor
Tim Iverson
Editor
Greg Watson
Editor
Dennis Marks
Writer
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