Alfred Maack

as porter

as Heinrich „Hein“ Borchert, Schiffer

as Beermann

as der Graue Köhler

as Kapitän der 'Fortuna'

as August Bast

as Großvater Timm

as Martens

as Peer Frensen

as August

as Bauer Mewes

as Anton Schmidt

as Lagerverwalter

as Der Nachtwächter im Institut

as Adolf Boeckel