Ach Du Fröhliche plot
When Felix (Harald Juhnke) refuses to sell toy warfare and violent video games, he is fired on the spot at Ungerland department store, where he has worked all his life. A day later, dressed as Santa Claus, he robs the cash register of his former employer in revenge. He manages to escape from the police just in time and hides in the practice of a female psychiatrist, who has just gone on vacation. The pretty, but not so smart assistant thinks Felix is her employer's deputy. Felix has no choice but to start therapy with patients. Felix is very successful, but can't solve his own problems for himself, until the very attractive widow Sybille (Marijam Agischeva) helps him out.