Directed by Faith Hubley
1h 11m
Animation
| Science Fiction
| Music
Earth is visited by a race of aliens, who issue an ultimatum: either peace or complete destruction.
Maureen Stapleton
Mother Earth (voice)
Jack Warden
Rocko (voice)
Dizzy Gillespie
The Musicians
Sam Hubley
The Musicians
Linda Atkinson
The Musicians
Faith Hubley
Director
John Hubley
Director
Faith Hubley
Producer
Emily Hubley
Associate Producer
Janet Benn
Production Supervisor
Ida Greenberg
Production Supervisor
Janet Benn
Art Department Assistant
Elizabeth Sackler Berner
Art Department Assistant
Fred Burns
Animation