In order to raise the mood on board, von Reinhartz invites his team to swim - with fatal consequences. Hoffmann trusts Cassandra. Margot finds an important ally in Duval.

Cast: Tom Wlaschiha, Rochelle Neil, Clemens Schick, Rick Okon, Kevin McNally, Stefan Konarske, Leonard Scheicher, Franz Dinda, Robert Stadlober, Pit Bukowski, Julius Feldmeier, Joachim Foerster, Philip Birnstiel, Fleur Geffrier, Thierry Frémont