David Scott Freeman
Max (voice)
Helen Freeman
Bill Freeman
Carolyn McAdams
Jeff (16 years)
Dr. Louis Faraday
Troy
Dr. Carr
Mr. Howard
Detective Banks
Woman Officer
Night Guard Brayton
Technician #2
Technician #3
Scientist #1
Scientist #2
NASA Officer
Hangar Guard #1
Hangar Guard #2
Lieutenant King
Agent #1
Agent #2
Gas Station Attendant
Tourist Man
Newscaster #1
Newscaster #2
Kid in Mustang
NASA Technician
Jeff 8 year
Observation Guard