Invisible Agent

The Invisible Man's grandson uses his secret formula to spy on Nazi Germany.

• Edwin L. MarinDirector
• Hans J. SalterOriginal Music Composer
• Curt SiodmakScreenplay

• Ilona MasseyMaria Sorenson
• Jon HallFrank Raymond
• Peter LorreBaron Ikito
• Cedric HardwickeConrad Stauffer
• J. Edward BrombergKarl Heiser
• Albert BassermannArnold Schmidt
• John LitelJohn Gardiner
• Holmes HerbertSir Alfred Spencer
• Keye LukeSurgeon
• Sven Hugo BorgGerman Captain (uncredited)
• John BurtonR.A.F. Flier (uncredited)
• Lane ChandlerGerman Sentry (uncredited)