A big-screen version of the popular 1970s sitcom starring John Alderton as the put apon teacher. The plot centres on a chaotic trip to the country for the unruly class of 5C, who taunt a rival school, visit a pub and start huge food fights. Cilla Black sings \'La, La, La, Lu\'. Synopsis Please Sir [1971] is the film of the hit TV comedy series starring John Alderton. A two-week stay in the country excludes class 5C, but their master is unable to convince the headmaster that it\'s just what they need. Running Time: 97 minutes Region: Region 2 (This DVD may not be viewable outside Europe. Read more about DVD formats.) Subtitles: English Release Date: 18 Oct. 2004