Frank Lupo Creator Stephen J. Cannell Creator, Executive Producer George Peppard Col. John "Hannibal" Smith Actor Mr. T Sgt. Bosco "B.A." Baracus Actor Dirk Benedict Lt. Templeton Peck Actor Dwight Schultz Capt. H.M. "Howling Mad" Murdock Actor Della Reese Mrs. Baracus Guest Star John Vargas Rico Guest Star Wendy Schaal Karen Guest Star Ismael Carlo Alvarez Guest Star Ray Wise Phillip Chadway Guest Star Brion James David Plout Guest Star Liz Sheridan Hildegard Henderson Guest Star Wiley Harker Nicholas Perry Guest Star John Ashley Producer Bill Nuss Writer David Hemmings Director