Trailer
 | Ove Sprogøe as Hovmester Watson |
 | Morten Grunwald as Knud Hansen |
 | Helge Kjærulff-Schmidt as Skibsreder O. P. Andersen |
 | Poul Bundgaard as Alf |
 | Karl Stegger as Kaptajn Peter Nielsen |
 | Poul Reichhardt as Maskinmester Bråst |
 | Hanne Borchsenius as Lone Andersen |
 | Birger Jensen as Halfdan |
 | Henrik Wiehe as Styrmanden (som Henrik Wiehe) |
 | Paul Hagen as Radiotelegrafist Marius Knudsen |
 | Preben Kaas as Kokken |
 | Eleni Anoussakis as Laura |
 | Lily Weiding as Frk. Bruun |
 | Sverre Wilberg as Skibsreder Amundsen |
| Odd Wolstad as Kaptajn på Harald |
 | Bjørn Puggaard-Müller as Johansen |
| Stavros Christofides as Fyrbøder Alexander (uncredited) |
 | Sotiris Moustakas as Hector (uncredited) |
| Anthony Papadopoulos as Aias (uncredited) |
| Gunnar Bigum as Regnskabschef (uncredited) |
 | Lone Luther as Rengøringsdame (uncredited) |
 | Holger Vistisen as Dørmand (uncredited) |
| Directing | |
| Erik Balling | Director |
Writing | |
| Henning Bahs | Writer |
| Erik Balling | Writer |
Production | |
| Bo Christensen | Producer |
Sound | |
| Bent Fabricius-Bjerre | Music |
| Vagelis Pitsiladis | Music |
Crew | |
| Jørgen Skov | Cinematography |
Editing | |
| Birger Lind | Editor |
