Passengers on an immigrant ship traveling to the new continent get caught in a mysterious riddle when they find a second vessel adrift on the open sea.

Emily Beecham, Andreas Pietschmann, Aneurin Barnard, Isabella Wei, Maciej Musiał, Yann Gael, Miguel Bernardeau, Clara Rosager, Rosalie Craig, Lucas Lynggaard Tønnesen, Mathilde Ollivier, José Pimentão, Tino Mewes, Gabby Wong, Jonas Bloquet, Maria Erwolter, Fflyn Edwards, Alexandre Willaume, Anton Lesser, Isaak Dentler