Collier Young Creator Raymond Burr Robert T. Ironside Actor Don Galloway Det. Sgt. Ed Brown Actor Barbara Anderson Officer Eve Whitfield Actor Don Mitchell Mark Sanger Actor Elizabeth Baur Fran Belding Actor Gene Lyons Commissioner Dennis Randall Actor Johnny Seven Lt. Carl Reese Actor Joan Pringle Diana Sanger Actor Cy Chermak Executive Producer Robert Van Scoyk Writer Sy Salkowitz Writer William Douglas Lansford Writer A. A. Roberts Writer Leonard Horn Director David P Harmon Writer Michael Butler Writer Frank Chase Writer Stephen Lord Writer Orville H. Hampton Writer Don Weis Director Daniel Haller Director Richard Alan Simmons Writer Christopher Trumbo Writer Jeffrey Hayden Director Alvin Ganzer Director Richard Donner Director Russ Mayberry Director