
Johnny Shannon
Johnny Shannon was an English actor. Best known for his role as gangster Harry Flowers in the cult film Performance, he appeared in numerous television and film productions over a 35-year period, often playing policemen or villains in crime dramas. Shannon had been an amateur boxer in his youth and was working as a trainer when he was asked to help James Fox prepare for his role in Performance. As a result, he landed the part of Harry Flowers. On this foundation he was able to build an acting career in film and on television which lasted through the 1970s and 1980s, with occasional parts thereafter.
Known for

Minder
1979

Minder
1979

Minder
1979

The Professionals
1977

The Professionals
1977

Villains
1972

The Sweeney
1975

Fawlty Towers
1975

Secret Army
1977

Budgie
1971

Super Gran
1985

The XYY Man
1976

Scandal
1989

The Fourth Arm
1983

Runners
1983

Absolute Beginners
1986

The Donati Conspiracy
1973

Performance.
1970

Bust
1987

Armchair Cinema
1974

Sweeney 2
1978

The Prison
1974

Villain
1971

Murphy's Stroke
1980