Frank Lupo Creator Fred Dryer Det. Sgt. Richard Rick Hunter Actor, Executive Producer Stepfanie Kramer Det. Sgt. Dee Dee McCall Actor Charles Hallahan Capt. Charles Devane Guest Star Daniel Southern The Captain , Andrew Seeley Guest Star Robert Newman Dr. Alex Turner Guest Star Jerry Douglas Mike Murdoch Guest Star Richard Lineback Rudy Lassiter Guest Star Ryan Cutrona Sgt. Dave Peterson Guest Star Jacqueline Schultz Rita Lassiter Guest Star Paul Koslo Bass Guest Star Lou Beatty Jr. Tom Bolin Guest Star Brenda Cooper Candice Guest Star Michael Strasser Leroy Guest Star Sal Landi Will Kelsey Guest Star Perry Cook Barney Udall Guest Star Jeffrey Josephson Everett Pratt Guest Star David Froman Warden Johnson Guest Star Karl Johnson Detective Guest Star Matthew Owens Stroud Guest Star Richard Lynch Frank Lassiter Guest Star Lawrence Kubik Executive Producer Terry D. Nelson Writer Kevin Droney Writer David H Balkan Writer Mark Lisson Writer Marvin Kupfer Writer Catherine Bacos Clinch Writer Lee Maddux Writer Morgan Gendel Writer Daniel Chodos Writer Winrich Kolbe Director Michael Preece Director James Whitmore Jr. Director Michael Kerwin Writer Scott Rubenstein Writer William Rabkin Writer Corey Allen Director Tony Mordente Director