Ray (Jeremy Davies) comes home from MIT to care for his mother Susan (Alberta Watson) who has broken her leg. Mum is lonely and rather manipulative and Dad (Benjamin Hendrickson) is away from home as a salesman. He doesn't get on with Susan or Ray in any case and is a rather unpleasant individual.
Caring for his mum, and seeing her naked, leads Ray to start having sexual thoughts about her. Unfortunately, she shares these thoughts and they begin a relationship putting him in competition with the old man...
Despite the taboo subject the film has some quite offbeat humour. All of the characters have flaws in different ways, apart from Ray perhaps. An interesting watch and a competent independent film.