Reparto y equipo
-
Buster CrabbeFlash Gordon - Carol HughesDale Arden
- Frank ShannonDr. Alexis Zarkov
- Charles B. MiddletonMing the Merciless
- Roland DrewPrince Barin
- Shirley DeanePrincess Aura
- Donald CurtisCaptain Ronal
- Lee PowellRoka
- Victor ZimmermanOfficer Thong
- Anne GwynneLady Sonja
- John HamiltonProfessor Gordon
- Edgar EdwardsCaptain Turan