Kadro (9)
Chester LauckLum Edwards
Norris GoffAbner Peabody
Franklin PangbornMr. Pinkney
Kay LinakerMrs. Madge Carmen
Irving BaconOmar Tennyson Gimpel
Herbert RawlinsonJ. J. Stark Sr.
Ivan F. SimpsonProfessor Albert Frisby (as Ivan Simpson)
Rosemary La PlancheMiss LaPlanche, Dr. O'Brien's Nurse
Jack CarrAirfield Attendant