In this MGM Crime Does Not Pay series short, doctors scam patients with a fake cure for cancer.
| Actor | Role |
|---|---|
 John MiljanDr. Jones | Dr. Jones |
| BBoyd CrawfordDr. Bates / William Wilson | Dr. Bates / William Wilson |
 Robert MiddlemassHartney Drew | Hartney Drew |
 Claire Du BreyDr. Jones' Nurse Hazel | Dr. Jones' Nurse Hazel |
 Clem BevansMr. Greene (uncredited) | Mr. Greene (uncredited) |
 Victor KilianJack Saunders (uncredited) | Jack Saunders (uncredited) |
| RRuth RobinsonMrs. Saunders (uncredited) | Mrs. Saunders (uncredited) |
 E. Alyn WarrenDr. Turner (as Fred Warren) | Dr. Turner (as Fred Warren) |
 Barbara BedfordMiss Grant (uncredited) | Miss Grant (uncredited) |
 Frederick VogedingDr. Jones' Viennese Associate (uncredited) | Dr. Jones' Viennese Associate (uncredited) |
 James FlavinCop (uncredited) | Cop (uncredited) |
 Naomi ChildersPatient (uncredited) | Patient (uncredited) |