Maximilian Simonischek

as Merten Kröger

2 episodes

Lauren Lee Smith

as Jennifer van Zandt

2 episodes

Greta Scacchi

as Helen van Zandt

2 episodes

Stacy Keach

as Edward van Zandt

2 episodes

Ulrich Noethen

as Ernst Lehmann

2 episodes

Jürgen Schornagel

as Max Pruss

2 episodes

Heiner Lauterbach

as Hugo Eckener

2 episodes