Overview
Dr. Morgan and Dr. Cavigny star as a brace of scientists who return from the West Indies with a potent, phosphorescent serum that allegedly changes human beings into cats.
Cast
- Eduardo Ciannelli as Dr. Van Glock
- Onslow Stevens as Dr. Jim Borden
- June Vincent as Gwen Runstrom
- Ralph Morgan as Dr. Lester Cavigny
- Janis Wilson as Nora Cavigny
- John Baragrey as Dr. John Reade
- Richard Lane as Insp. Fenwick
- Philip Ahn as Ah Wong - Restaurant Owner
- Lotte Stein as Nurse Maidie Halpern
- Ralph Peters as Workman