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 James Philbrook Harry Jonson Guest Star Stacy Graham Ruth Prescott Guest Star Biff Elliot Jimmy McLain Guest Star Susan Cummings Margaret Swaine Guest Star William Kendis Walter Prescott Guest Star Berry Kroeger Ernest Wray Guest Star S. John Launer Judge Guest Star Michael Fox Dr. Hoxie Guest Star Emerson Treacy Dr. Fowler Guest Star Chet Stratton Hotel Clerk Guest Star Gail Patrick Jackson Executive Producer Ben Brady Producer Arthur Marks Director Seeleg Lester Writer