Guarda su CineBlog01. Andreas is warned by a mysterious stranger that his best friend Jannik is in danger. That's all he remembers from his night on the town last night. Was it something he dreamed? When the pieces start to fall into place, he realizes that everything he does is helping to facilitate his friends tragedy. with a circular approach to time, 'The Day After' plays with the idea of causality and the difficulties of accepting wrong doing.