- In the morning after a wild marriage between two police officers Franz Eberhofer (Sebastian Bezzel) finds himself woken from heavy-armed special forces, who arrest him because of suspected murder.
His boss, inspector Barschl (Francis Fulton-Smith), was found dead, killed by Franz' knife in his back - furthermore he and Franz were known in the whole village as archrivals. Franz is lucky that his father (Eisi Gulp) can testify an alibi for him, so that he is released again. Together with his friend and colleague Rudi Birkenberger (Simon Schwarz) they try to prove his innocence and to find the true murderer. However, there are more Problems to be solved: like Paul (Branko Samarovski), his grandma's (Enzi Fuchs) young love, or his girlfriend Susi (Lisa Maria Potthoff), who pushes for marriage.