Michaela May

as Dr. Lena Kalbach

Fritz Karl

as Teddy Klein

Anna Schudt

as Dr. Nike Reichert

Helmfried von Lüttichau

as Dr. Ewald Kästle

Vadim Glowna

as Dr. Jobst Grübel

Michael Hanemann

as Prof. Ostrowski

Götz Schubert

as Charles

Oliver Breite

as Johannes 'Hannes' Reichert

Joy Maria Bai

as Narantuya

Patrick von Blume

as Oscar Grübel

Jule Gartzke

as Virginia Grübel

Isolda Dychauk-Ott

as Clara Reichert

Remo Schulze

as Ben Döring

Matthias Scheuring

as Dr. Plagge

Christel Niederstenschee

as Elvira Muck

Maurice Engst

as Emanuel Reichert

Annedore Kleist

as Dr. Sidonie Albrecht

Sibylle Nicolai