Raymond Burr Perry Mason Actor Barbara Hale Della Street Actor William Hopper Paul Drake Actor Ray Collins Lt. Arthur Tragg Actor William Talman Hamilton Burger Guest Star Beverly Garland Mauvis Meade Guest Star Larry Dobkin Gregory Dunkirk Guest Star Louise Fletcher Gladys Doyle Guest Star Lew Gallo Richard Gilman Guest Star Joan Banks Mrs. Manley Guest Star Norman Fell Caspar Pedley Guest Star John Reach Dukes Lawton Guest Star Nelson Leigh Judge Guest Star Bill Erwin Morrison Findlay Guest Star William Boyett Kelton Guest Star Gail Patrick Jackson Executive Producer Ben Brady Producer Gerald Mayer Director Erle Stanley Gardner Writer Jonathan Latimer Writer