Dick Barton: Special Agent
Voltar- Don StannardDick Barton
- George FordSnowey White
- Jack ShawJock
- Gillian MaudeJean
- Geoffrey WincottDr. Casper
- Farnham BaxterRoscoe
- Morris SwedenRegan
- Beatrice KaneBetsy Horrock
- Arthur BushSchüler
- Ivor DanversSnub
- Ernest BorrowGilpin
Colin DouglasStark- Janice LowthianAdele Reed
- Alec RossTony Burton
Campbell SingerSir George Cavendish
Peter BraceHenchman
Jim BradyHenchman in Fist Fight
Eddie PowellHenchman