Shark Alarm at Müggel Lake
Hai-Alarm am Müggelsee (original)
A lifeguard at Lake Müggel has his hand bitten off and the marks indicate a shark attack. The lake is closed to the public by extending a local festival indefinitely while the city council thinks of what can be done to remove the shark. The public becomes restless having their lake closed for so long and come up with a plan to drive the shark from the lake with large quantities of beer.
Starring Henry Hübchen, Michael Gwisdek, Benno Fürmann, Tom Schilling, Uwe Dag Berlin, Annika Kuhl, Leander Haußmann, Sven Regener, Detlev Buck, Anna-Maria Hirsch
It's a comedy and drama movie, and has a rating of 6 out of 10 from Imdb which is fairly okay for this kind of movie.
Watch it here
Not found streaming from Italy.