I've just seen this film at the Montreal World Film Festival. The plot is very interesting. A deranged mother and her lack of love for her daughter, the daughter and her absolute love for her son, another mother and her distant love for her own son, and a mother's love for an adopted son. Once Betty loses her child, her deranged mother kidnaps a little boy, telling her daughter that she is keeping the boy for friends who are on vacation. We seem to think that we now know the ending. False. The plot thickens and the film ends as it should : nice, smart, a bit violent but also very funny. A very entertaining film. Luck Mervil is new to acting and did a great job.