Season Regulars 4

1. 

   Tom Selleck

   Thomas Magnum

2. 

   John Hillerman

   Jonathan Higgins

3. 

   Roger E. Mosley

   Terry 'TC' Calvin

4. 

   Larry Manetti

   Rick Wright

Guest Stars 12

1. 

   Erin Gray

   Joy 'Digger' Doyle

2. 

   Stewart Moss

   David Clark

3. Ric Marlow

   Rene

4. 

   Jacqueline Ray

   Lisa

5. 

   Orson Welles

   Robin Masters (voice)

6. Dean Wein

   Ticket Agent

7. Philip Bancel

   Charles

8. Patrick Bishop

   Pat

9. Diane Crowley

   Mrs. Blaisdell

10. J. David Jones

    Pilot

11. Bruce Atkinson

    Robin Masters

12. Sherly Kaahea

    Luana

Crew 5