Guest Stars John O'Connor as Marcus Byrne Toni Gojanović as Davor Mimica Mike Imbierowicz as Luka Rodrigo Batlles as Luis Victoria Willing as Pathologist Lawrence Sheldon as Police Officer Mortuary Oliver Gatz as Sourav Dravid CPS Christine Verheyden as Tanya Byrne Elise van Lil as Pathologist Assistant