- Tony Curtis
- Johnny Dark
- Piper Laurie
- Liz Fielding
- Don Taylor
- Duke Benson
- Paul Kelly
- William H. 'Scotty' Scott
- Ilka Chase
- Abbie Binns
- Sidney Blackmer
- James Fielding
- Ruth Hampton
- Miss Border to Border
- Russell Johnson
- Emory
- Joe Sawyer
- Carl Svenson
- Robert Nichols
- Smitty
- Pierre Watkin
- Ed J. Winston
- Scatman Crothers
- Self
- Ralph Montgomery
- Morgan
- Emily Belser
- Waitress
- Robert Bice
- Guard
- Bruce Branson
- Las Vegas Announcer
- John Bryant
- Patrolman
- Rick Burgess
- Elevator Operator
- Douglas Evans
- Wellington
- Brett Halsey
- Duke's Co-Driver
- Don C. Harvey
- Race Announcer
- Lars Hensen
- Minor Role
- Fred Hertlein
- Music player
- John Hiestand
- Self - John Heistand, Canadian Announcer
- Byron Kane
- Sam Davis (Reno announcer)
- William Leslie
- Phil Clark
- Mark Lowell
- Reporter
- Pat McCarron
- Self - Pat McCarron, Governor of Nevada
- John McKee
- Patrolman
- Don Mitchell
- Announcer
- Hans Moebus
- Reporter
- Lorin Raker
- Reporter
- Vernon Rich
- Ross
- Robert Stevenson
- Patrolman
