Collier Young Creator Cy Chermak Creator, Executive Producer 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 Sy Salkowitz Writer Robert Pirosh Writer Sandy Stern Writer Max Hodge Writer Donn Mullally Writer Irving Pearlberg Writer William Douglas Lansford Writer Jameson Brewer Writer Liam O'Brien Writer Don Weis Director John Florea Director Stephen J. Cannell Writer David Lowell Rich Director Corey Allen Director Alf Kjellin Director Don McDougall Director James Neilson Director