Frank Lupo Creator, Executive Producer, Producer, Writer 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 Eddie Velez Frankie Santana Guest Star Robert Vaughn General Hunt Stockwell Guest Star Francis X. McCarthy Underwood Guest Star Judith Ledford Carla Guest Star John Ashley Producer Jo Swerling Jr. Producer Michael O'Herlihy Director