The Beast of Yucca Flats

Tor Johnson

Joseph Javorsky

Douglas Mellor

Hank Radcliffe

Barbara Francis

Lois Radckiffe

Alan Francis

Mike, also called Art, Radcliffe

Ronald Francis

Randy Radcliffe

Coleman Francis

Narrator / Gas Station Attendant / Newspaper Customer

Anthony Cardoza

KGB Driver / Fat Man in Rescue Plane

John Morrison

KGB Agent with Mustache

Jim Miles

Javorsky's Aide

Linda Bielema

The Stranded Motorist's Wife