Patrick Rapold

as Heinrich Bullinger

as Mathew Bradford

as Leo

as Sven Keller

as Ernest Prodollier

as Ralf Licht (1 episode)

as Serge

as Steve Meyer

as Randolph Frazier

as Moritz Tennen (1 episode)

as Andreas Ehrenfels

as Mark Rawlings

as Steve Greers (1 episode)

as Markus Eckert (1 episode)

as Brandenberger

as Alexander 'Alex' Pichler

as Christoph

as Mikael Lovand (1 episode), as Sven Sund (1 episode)

as Gian, Writer

as Diego Mittermaier (10 episodes)

as Kommissarsanwärter Tim Rasch (29 episodes)

as Self (1 episode)

as Ben Prinz (1 episode)

as Sven Böttcher (1 episode)

as Reto Knop (1 episode), as Bank Manager (1 episode)