A known criminal is attacked but dies from a contagious disease rather than his wounds, leading the team to track down everyone in contact with him.

Cast: Goran Visnjic, Elizabeth Mitchell, Tom Wlaschiha, Lara Rossi, Stuart Martin, Naomi Battrick, Donald Sutherland, Jasna Bilusic, Jan Chudý, Dado Cosic, Mar del Hoyo, Anthony Howell, Slavko Juraga, Jodhi May, Karlo Mrksa