Cast & Crew
-
John AgarProf. Clete Ferguson - Lori NelsonHelen Dobson
- John BromfieldJoe Hayes
- Robert B. WilliamsGeorge Johnson
- Nestor PaivaLucas
- Grandon RhodesJackson Foster
- Dave WillockLou Gibson
- Charles CanePolice Captain
- Ricou BrowningThe Gil Man/Lab Technician
- Clint EastwoodJennings
- Jack ArnoldDirector
- William AllandProducer
- Martin BerkeleyWriter