Porridge (TV series) to make more episodes, but Barker was wary of being "stuck with a character" and also wanted to move on to other projects, so the series came to a close. Barker did, however, reprise his role as Fletcher in a sequel, "Going Straight", which ran for one series in 1978. A feature-length version of the show was made in 1979 and in 2003 a follow-up was aired. The prison exterior in the title sequence is the old St Albans prison gatehouse and HM Prison Maidstone, which was also featured in the BBC comedy series "Birds of a Feather" (HMP Slade
Porridge (film) the filming schedule meant that the part written for Tony Osoba had to be reduced because he had a commitment to appear in "Charles Endell Esquire" and his lines were given to other actors. The opening credits of the film feature the hit "Without You" by Nilsson and "Hit Me with Your Rhythm Stick" by Ian Dury and the Blockheads. The closing credits contain a more upbeat song by Joe Brown, entitled "Free Inside". Porridge (film) Porridge is a 1979 film based on the television series "Porridge". It was released under the title Doing Time in the United States. Most