Raymond Burr Perry Mason Actor Barbara Hale Della Street Actor William Hopper Paul Drake Actor Ray Collins Lt. Arthur Tragg Actor Paul Langton Deputy D.A.Telford Guest Star Coleen Gray Lorraine Kendall Guest Star Dean Harens Riley Morgan Guest Star Marguerite Chapman Faye Donner Guest Star Max Showalter Max Showalter Guest Star Ralph Clanton Roger McClaine Guest Star Hugh Sanders Warren Donner Guest Star Robert Cornthwaite Bill Worth Guest Star Stephen Talbot Jimmie Kendall Guest Star Richard Gaines Judge Guest Star Robert Carson Prison Warden Guest Star Gail Patrick Jackson Executive Producer Ben Brady Producer William F. Claxton Director Robert C. Dennis Writer