Générique complet
Colorado C.I.
Marshall Colt
Pete Gunnison
John Elerick
Mark Gunnison
L.Q. Jones
Hoyt Gunnison
Christine Belford
Carla Winters
Van Williams
Capt. Cochran
Laurette Spang
Chris Morrison
David Hedison
David Royce
William Lucking
Niles
CL
Christine De Lisle
Piper Collins
Randy Powell
Stan Cusek
Lou Frizzell
Frank Bannock
John Karlen
Kessler
George D. Wallace
George Hopkins
JR
Joan Roberts
Operator
AB
Ann Bradley
Hazel Bicker
