Sarah, a university student, has long dreamed of beating a few important truths into the head of local MP, Frank Armstrong – ever since she was at primary school and he promised the students a new swimming pool. A promise which was never delivered. Her younger brother, Colin, is much more relaxed about life. One evening, Frank calls to see Sarah’s father and gain help for a bill before parliament. However, Sarah has ensured that her parents are out and has recruited Colin to help with the trap she has set.
Sarah is all kindness and innocence while Colin acts very hard – logically and viciously contradicting their guest’s views. Frank soon realises that he will not be meeting their father and starts to leave – at which point Colin produces a gun and tells him to sit down. Sarah now becomes a tyrant - lecturing the captive Frank on all his faults.
Eventually Frank snaps and fights back and the consequences become unpredictable. Will Frank become a changed man? Perhaps. Will Sarah and Colin ever try this again? Well...