Ellen has the dream to finally make the breakthrough as an actress. Suddenly she receives the chance to play a leading role at the Ottawa Theater in Canada. This not only represents their future, but also the relationship between her and her best friend and roommate Sophie, who has repressed her true feelings.
Kai, a young man, misses the last train in a subway station at night and shortly afterwards meets his future daughter. She plans to kill him before he can conceive her, because he will meet her mother on the first train the following morning. A fatal realization forces them to spend the time together until the first train arrives: Kai and his possible future. Helen and her past life with her father. And a present that could change everything.
