The Master Cracksman

Retired gem merchant Peter J. Martin hires detective Dan McRae to guard a large diamond which he plans to present to his daughter Ruth on her twenty-first birthday. Notorious jewel thief Gentleman Joe overpowers McRae, however, and takes his place at Ruth's party.

• Harry CareyWriter
• Harry CareyDirector

• Harry CareyGentleman Joe, the Cracksman
• E.A. LockeThe Uncle
• Rexford BurnettHarold Martin
• Fern FosterHarold's Sister
• Herbert RussellCaptain Dan McRae
• Marjorie BrennerViolet Dane
• Juliette DayJune Day
• Louis MorrellRobert Kendall
• William H. PowerNicholas Moses
• Gregory AllenOfficer Jim Buckley
• Rolando de CastroRedman Day
• Hayward MackDistrict Attorney