Cast & Crew
-
Paul HubschmidProf. Tom Nesbitt - Paula RaymondLee Hunter
- Cecil KellawayProf. Thurgood Elson
- Kenneth TobeyCol. Jack Evans
- Donald WoodsCapt. Phil Jackson
- Jack PennickJacob Bowman
- Lee Van CleefCorp. Stone
- Steve BrodieSgt. Loomis
- Ross ElliottGeorge Ritchie
- Ray HykeSgt. Willistead
- Mary HillMiss Nelson
- Michael FoxER Doctor
- Alvin GreenmanFirst Radar Man
- Frank FergusonDr. Morton
- King DonovanDr. Ingersoll
- Eugène LouriéDirector
- Jack DietzProducer
- Hal E. ChesterProducer
- Fred FreibergerWriter
- Ray BradburyWriter
- Eugène LouriéWriter