 Ralph MeekerCapt. David Malcolm | Capt. David Malcolm |
 Marla EnglishZara | Zara |
 J. Carrol NaishSgt. Diepel | Sgt. Diepel |
 John SmithPvt. Rex Tyle | Pvt. Rex Tyle |
 John CarradineJala | Jala |
 Keith LarsenEl Zanal | El Zanal |
 Lita MilanAlita | Alita |
 Philip TongeCpl. McTavish | Cpl. McTavish |
 Ron RandellPvt. Havers | Pvt. Havers |
 Nico MinardosGerard | Gerard |
 Otto WaldisGabin | Gabin |
 Peter MamakosPvt. Lucia Capella | Pvt. Lucia Capella |
| JJarl VictorLt. Gina Mackie | Lt. Gina Mackie |
| AAaron SaxonTamal | Tamal |
 Albert CarrierDucco | Ducco |
 Terence de MarneyKramer (uncredited) | Kramer (uncredited) |
 Marc CavellEl Zanel as a Boy (uncredited) | El Zanel as a Boy (uncredited) |
| RRudy GermaneLegionnaire (uncredited) | Legionnaire (uncredited) |
| JJoseph WaringDylak Spokesman (uncredited) | Dylak Spokesman (uncredited) |
 Al Wyatt Sr.Arab (uncredited) | Arab (uncredited) |
 Joe YrigoyenArab (uncredited) | Arab (uncredited) |
| JJoseph DeCorseArab (uncredited) | Arab (uncredited) |
 Mort MillsWolock - Radio Man (uncredited) | Wolock - Radio Man (uncredited) |
| BBela KovacsMaj. Henri Panton (uncredited) | Maj. Henri Panton (uncredited) |
| LLinda Sue RowenArab Girl (uncredited) | Arab Girl (uncredited) |
 Peter BourneWeems (uncredited) | Weems (uncredited) |
 Ben WrightCommandant Captain (uncredited) | Commandant Captain (uncredited) |
| PPeter NormanDr. Kleiner (uncredited) | Dr. Kleiner (uncredited) |
