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 Charles Aidman Arthur Siddons Guest Star Fintan Meyler Patricia Martin Guest Star Herbert Rudley Edward Nelson Guest Star Virginia Chapman Sylvia Nelson Guest Star John Stephenson Frank Avery Guest Star Phillip Terry Robert Doniger Guest Star Charlotte Austin Norma Williams Guest Star Nelson Leigh Judge Guest Star Henry Hunter Banker Guest Star Eve McVeagh Saleswoman Guest Star Gail Patrick Jackson Executive Producer Ben Brady Producer Arthur Marks Director Sy Salkowitz Writer