Glen A. Larson Creator, Executive Producer, Writer Matt McColm Actor Derek Webster Actor Felecia M. Bell Actor Earl Holliman Actor Michael Woods Actor Cyril O'Reilly E. Harold Bridges Guest Star Mark Blankfield Simon Guest Star Brian McGovern Rod Bannerman Guest Star Darby Hinton Agent Lobe Actor Shane Brolly Joran Guest Star Nicole Nagel Guest Star Cory Tyler Buddy Wright Guest Star Alexandra Hedison Jennifer Parks Guest Star Cleo King Buddy's Mother Guest Star Evan Lionel Artemis Burton Guest Star Donald Trump Guest Star Quinn Duffy Louie Constantino Guest Star Patrick Macnee Guest Star Yasemin Baytok Vanessa Lermov Guest Star Dan Woren Major Dunn Guest Star Stephen A. Miller Executive Producer, Writer Scott Thomas Producer Michael Prescott Producer Garry Gittelsohn Executive Producer J.C. Larson Producer D.G. Larson Writer Chris Larson Writer Mark Jones Writer, Director Reuben Leder Writer Robert Munic Director Nick Daniel Director Clay Borris Director David Francis Director Bruce Kalish Writer Rex Piano Director