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 (TV series) episode broadcast on 1 April 1973, the sitcom ran for three series between and , with 20 episodes in total. Each episode was 30 minutes except for the two Christmas specials in 1975 and 1976. A sequel to "Porridge", "Going Straight", was aired between 24 February and 7 April 1978. Beginning with Fletcher's release from prison on parole, it follows his attempts to "go straight" and readjust to a law-abiding life. Richard Beckinsale reprised his role as Godber, now the fiancé of Fletcher's daughter Ingrid (Patricia Brake), and the couple married in the final episode. Nicholas Lyndhurst also featured as