Henk, a good family man from Wolfsburg, accidentally gets on an ICE Sprinter in Berlin that is going non-stop to Frankfurt. On the train he meets Eva, a woman who is on a dangerous mission. She doesn't need anyone near her. But Henk sticks to her and lives through a night in Frankfurt at the side of this ambitious, well-rounded woman, which turns both of their lives upside down. They will talk, argue, laugh, eat, drink, dance with each other that night.