Kennwort Schmetterling

Donata Höffer

as

Johanna Beckers

Lisa Kreuzer

as

Lisa Peek

Dietmar Mues

as

Peek

Dieter Laser

as

Melander

Gerd Baltus

as

Dejkstra

Peter Buchholz

as

Timmermanns

Hannes Messemer

as

Bouwmeester

Ulrich von Dob...

as

Dr. de Ruyter

Gert Haucke

as

Prof. van Poor...