A guy has to move out in a day, completely unprepared, and drive his mum to the airport. Completely stressed out, he calls his friends for help. Short notice however results in all his friends making it with an agenda of their own.

Tomorrow is Christmas at Vincent and Beatrice Barand's house. Vincent is happy, it's his favorite day. Unfortunately, the whole family cancels at the last minute. Result: no children, no grandchildren... While Beatrice is looking forward to this intimate evening, he is overwhelmed and can't imagine a Christmas together. So he decides to go to a retirement home to invite a lonely resident to join them and share the Christmas spirit. Monique, 85 years old and obsessed with death, arrives... soon followed by Jeanne, a former prison guard with no filter. For all four of them, this December 24th promises to be as explosive as it is unexpected!