Trapper John, M.D.
Pernell Roberts
"Trapper" John McIntyre
Gregory Harrison
George Alonzo 'Gonzo' Gates
Madge Sinclair
Ernestine Shoop, R. N.
Charles Siebert
Stanley Riverside III
Brian Stokes Mitchell
Justin "Jackpot" Jackson
Timothy Busfield
J.T. McIntyre Jr.
Lorna Luft
Libby Kegler
Kip Gilman
Jacob Christmas
Janis Paige
Catherine Hackett