David Janssen
Russ Bogan
Acting
Hope Lange
Elaine Wedell
Acting
Ivan Dixon
Joe Voit
Acting
Jason Evers
Commander Kirk
Acting
Charles Robinson
Lieutenant Nicholson
Acting
Ben Piazza
Lieutenant Whitehead
Acting
George Pan Andreas
Torquale
Acting
Sherry Boucher
Liz McCord
Acting
Robert Ito
Masai Ikeda
Acting
William Mims
Mayne Bradley
Acting
Frank Bonner
Compton
Acting