Patrick McGoohan Number Six Actor, Executive Producer Angelo Muscat The Butler Actor Peter Swanwick Supervisor Actor Virginia Maskell The Woman Actor Guy Doleman Number Two Actor Paul Eddington Cobb Actor George Baker The New Number Two Actor Yu Ling Taxi Driver Actor Stephanie Randall Maid Actor Jack Allen Doctor Actor Fabia Drake Welfare Worker Actor Denis Shaw Shopkeeper Actor Oliver MacGreevy Gardener, Electrician Actor Frederick Piper Ex-Admiral Actor Patsy Smart Waitress Actor Christopher Benjamin Labour Exchange Manager Actor David Garfield Hospital Attendant Actor Peter Brace 1st Guardian Actor Keith Peacock 2nd Guardian Actor Don Chaffey Director George Markstein Writer David Tomblin Writer, Producer Brendan J. Stafford Cinematographer Lee Doig Film Editor Jack Shampan Art Director