Kapitän Harmsen

Gerhard Bormann

Karl Harmsen (13 episodes)

Hans Musäus

Wilhelm Harmsen (13 episodes)

Marianne Lindner

Anna Harmsen (13 episodes)

Folmer Rubæk

Olaf Torkilsen (13 episodes)

Brigitte Rohkohl

Ulla Harmsen (13 episodes)

Rudolf Beiswanger

Opa (13 episodes)

Karin Hardt

Frau Elbers (1 episode)

Max Grießer

Florian (1 episode)

Helga Feddersen

Silke (1 episode)

Gert Haucke

Helmut (1 episode)

Paul Edwin Roth

Störmann (1 episode)

Judy Winter

Edith (1 episode)

Olivia Molina

Olivia (1 episode)

Gernot Endemann

Horst Kramer (1 episode)

Claus Peter Witt

Director (13 episodes)