Herman Miller Creator Dennis Weaver Sam McCloud Actor J.D. Cannon Peter B. Clifford Actor Terry Carter Sergeant Joe Broadhurst Actor Don Ho Al Moana Guest Star Ken Lynch Sergeant Grover Actor Ross Martin Charles Hollenbeck Guest Star Erik Holland Lester Neal Guest Star Stefanie Powers Samantha Johnson Guest Star Jack Kelly Manny Donner Guest Star Linda Evans Geri March Guest Star Della Reese Sgt. Gladys Harris Guest Star Robert Sampson Clay Jordan Guest Star Simon Scott Arthur Ferris Guest Star Ray Danton Chet Mason Guest Star William Daniels Clayton Gillis Guest Star Eugene Roche Rockford Guest Star Elizabeth Lane Grace Hollenbeck Guest Star Ross Elliott Guest Star Richard Loo Guest Star Vic Tayback Carlo Banducci Guest Star Glen A. Larson Executive Producer, Writer Michael Gleason Producer, Writer Jerry Paris Director Bruce Kessler Director Barry Shear Director Jimmy Sangster Writer Robert Day Director Lou Antonio Director