The Jetsons (1962)

George O'Hanlon

George Jetson (voice)

Penny Singleton

Jane Jetson (voice)

Daws Butler

Elroy Jetson (voice)

Janet Waldo

Judy Jetson (voice)

Jean Vander Pyl

Rosie (voice)

Don Messick

Astro (voice)

Mel Blanc

Cosmo S. Spacely (voice)

Frank Welker

Orbitty (voice)

Howard Morris

Harlan (voice), Montague Jetson (voice), Mr. Tweeter (voice), Boppo Crushstar / CB (voice), Jet Screamer (voice), Nimbus the Great / George's Conscience / Willie (voice), Emcee (voice), Bus Driver (voice)

Allan Melvin

Mangler Mars (voice), Solareenie (voice), Jacob Marsley / Ghost of Christmas Present (voice), Mr. Spendwell / Construction Worker (voice)