In 1944, Atze Schröder pretends to be the legendary Lieutenant Commander Roenberg when the Germans send their last available submarine, the U-900, on a secret mission from Toulon to Warnemuende.
Directed bySven Unterwaldt Jr.
Written byMichael Gantenberg, Oliver Ziegenbalg
CountryGermany
Runtime98 min
On screen
Atze Schröder
Oliver Wnuk
Yvonne Catterfeld