Im looking for the title of a movie that was on HBO in the early eighties. The synopsis was a girl school that was on another planet (or at least in space) where they never got to see the sun only once in a lifetime. When everyone was getting ready for there chance to see the sun, some of the "bullies" locked one of the girls in a closet and she wasn't able to experience the sun. It may have been a bad movie, but it drives me crazy that I can't remember the name of it! Im thinking that the actors had british accents as well.