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 Wesley Lau Lt. Andy Anderson Guest Star John Howard Dr. Guy Omstead Guest Star Jacques Aubuchon George Gage Guest Star Lee Farr Nicholas Blake Guest Star Lori March Olive Omstead Guest Star Jan Shepard Joane Proctor Guest Star Jean Engstrom Claudia Demming Guest Star Dennis Rush Timmy Guest Star Evelyn Ward Nurse Evelyn King Guest Star John Pickard Detective Boykins Guest Star Gail Patrick Jackson Executive Producer Ben Brady Producer Arthur Marks Director Jonathan Latimer Writer