Tim (Max Riemelt) and Can (Elyas M’Barek) are best friends. And best friends share everything – sometimes even stupid ideas. For example, they have a special trick to catch women: they pretend to be terminally ill. Always worked great so far. Until Tim falls in love with Marie (Anna Fischer). Marie’s sister Edda (Jessica Schwarz) is actually terminally ill. Tim has no choice but to continue playing the sick guy – even before Edda. Of course, she quickly realizes that Tim is only simulating. But instead of exposing him, she offers him a deal: If Tim shows herself „cooperative“, she will keep the secret to herself and not stand in the way of his love for Marie. Tim quickly finds himself in the most absurd and crazy situations.