Reparto y equipo
- Roddy McDowallCaeser
- Claude AkinsGeneral Aldo
- Natalie TrundyLisa, Wife of Caesar
- John HustonThe Lawgiver
- Severn DardenGovernor Kolp
- Lew AyresMandemus, Keeper of the Armony
- Paul WilliamsVirgil
- Austin StokerMacDonald
- Noah KeenAbe the Teacher
- Richard EasthamMutant Captain
- France NuyenAlma
- Paul StevensMendez
- Heather LoweDoctor
- Bobby PorterCornelius, Son of Caesar
- Michael SternsJake
- Cal WilsonSoldier
- Pat CardiYoung Chimp
- John LandisJake's friend
- Andy KnightMutant on motorcycle
- J. Lee ThompsonDirección
- Arthur P. JacobsProducción
- Paul DehnEscritor
- John William CorringtonEscritor
- Joyce Hooper CorringtonEscritor
- Pierre BoulleEscritor