Ronnie Barker and Richard Beckinsale in Porridge (1974)

Ronnie Barker and Fulton Mackay in Porridge (1974)

Ronnie Barker, Richard Beckinsale, Fulton Mackay, and Brian Wilde in Porridge (1974)

Fulton Mackay and Tony Osoba in Porridge (1974)

Michael Barrington and Maurice Denham in Porridge (1974)

Brian Glover and Fulton Mackay in Porridge (1974)

Ronnie Barker and Peter Vaughan in Porridge (1974)

Richard Beckinsale and Fulton Mackay in Porridge (1974)

Ronnie Barker and Paul McDowell in Porridge (1974)

Ronnie Barker and Sam Kelly in Porridge (1974)