David Janssen Harry Orwell Actor Anthony Zerbe Lt. K.C. Trench Actor Paul Tulley Sgt. Roberts Actor Les Lannom Lester Hodges Actor Farrah Fawcett Guest Star Margaret Avery Guest Star Bill Henderson Guest Star Susan Adams Guest Star Cynthia Avila Guest Star Randy Powell Guest Star Barry Atwater Guest Star John Crawford Guest Star Barbara Leigh Guest Star William Sylvester Guest Star Richard Stahl Guest Star James Hong Guest Star Paul Harper Guest Star Macon McCalman Guest Star Peggy Doyle Guest Star Bea Silvern Guest Star Jerry Thorpe Executive Producer, Director Robert Dozier Producer, Writer Alex Beaton Producer Michael Sloan Writer Robert C. Dennis Writer John Meredyth Lucas Writer Norman Strum Writer Kenneth Realman Writer Larry Forrester Writer Dennis Landa Writer Stephen Kandel Writer Richard Lang Director Russ Mayberry Director Harry Falk Director Jerry London Director Michael Adams Writer Richard Benett Director Dorothy Robinson Writer