Overview
A scientist creates an invisibility formula, but it is stolen by a master criminal who uses it to commit even bigger crimes.
Cast
- Ellen Schwiers as Helen Roy
- Hans von Borsody as Walter Vogel
- Christiane Nielsen as Rita Weber
- Charles Regnier as Charley Nelson
- Ilse Steppat as Dr. Louise Richards
- Heinrich Gretler as Hauptkommissar
- Harry Fuß
- Herbert Stass as Janke
- Hannes Schmidhauser
- Erwin Strahl