Guest Stars Robert Duvall as Adam Ballard Donald Harron as Ray Harris James Shigeta as AIO Captain Newa Co Starring Ted de Corsia as Randolph E. Branch Dee Pollock as Francis Hadley, P.F.C. Ivan Dixon as Sgt. James Conover Steve Ihnat as Lt. Philip J. Minns James Frawley as Robert Renaldo Kim Hector as Johnny Subiron Dabbs Greer as E.F. Larkin William Wintersole as Prof. Andrew Whitsett Robert Cinder as Jessup Linda Hutchings as The Nurse Leon Askin as Shop Superintendant Robert J. Nelson as The Surgeon Simon Prescott as The Guard Uncredited Yoneo Iguchi as Northern Guerilla
