Wandering strongman Maxxus comes upon two warring tribes, the Sun worshipers and the Moon worshipers...and fights monsters !
| Actor | Role |
|---|---|
| RReg LewisMaciste / Maxus / Germanicus | Maciste / Maxus / Germanicus |
 Margaret LeeMoah | Moah |
 Birgit BergenAgmir | Agmir |
 Luciano MarinAydar of the Sun People | Aydar of the Sun People |
 Andrea AureliRhea | Rhea |
 Nello PazzafiniChief of the Cave People | Chief of the Cave People |
| MMaria KentAgmin | Agmin |
| FFulvia GasserGirl of the Sun People | Girl of the Sun People |
| RRocco SpataroDorak | Dorak |
 Rossana CanghiariLady (uncredited) | Lady (uncredited) |