Professor Gerald Loss
Elderly Colonist (uncredited)
Officer Pace
Grocer
Henry
Hank
Voice #3
Tyrell
Dr. Kore
Agent
Pete Ross (voice)
Thomas Curry (voice)
Dr. Floyd Ferris
Clown
Jerry Franklin
Mr. Prather
The Driver
Harold
Detective Ginslegh
Ben Sandborn
Control Room Guard
Chester Sinclair
Ant #8 (voice)
Jimmy Dean
Mr. Janney
Vermin Man
Charlie
Businessman
Agent Green
Car Rental Agent - Los Angeles
Reporter
Waiter
Minister
District Attorney
Hank the Controller
Mr. X / Willie
Forbes Field Announcer
Peterson
Roger Ebersole
Howard Butz
1st Assistant Director (Soap)
Brem
The Snakeman
Creature (segment "Nightmare at 20,000 Feet")
Jake
Donald Common
La Salle
Roger Pike
