Documentary about the Swedish submarine Ulven which was sunk by a mine in Swedish waters in 1943 killing all 33 crew members.

Cast:Thorsten Kallerdahl, Leif Nilsson, Alvar "Masen" Eriksson, Torsten Jansson, Birgit Risberg, Olof Byhrö,

Genre:Documentary,

country:Sweden,

Production:SVT,