
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.

Minder
TV • 1979

Minder
TV • 1979

Minder
TV • 1979

The Professionals
TV • 1977

The Professionals
TV • 1977

The Sweeney
TV • 1975

Fawlty Towers
TV • 1975

Secret Army
TV • 1977

Budgie
TV • 1971

Super Gran
TV • 1985

The Fourth Arm
TV • 1983

Bust
TV • 1987

Scandal
MOVIE • 1989

Armchair Cinema
TV • 1974

Stoned
MOVIE • 2005

The XYY Man
TV • 1976

Runners
MOVIE • 1983

The Donati Conspiracy
TV • 1973