A disabled former NYPD detective joins a team working for the International Criminal Court.

Sudden tragedy strikes the team while tracking down a serial killer.

When a mysterious virus kills several wealthy businessmen, the team's investigation leads to a group of art thieves; a confrontation with the killer puts the whole team at risk.

A shocking secret is revealed when an abandoned car leads Sebastian and the team to Poland; Eva and Tommy wind up in danger while under cover.

The team tracks the kidnappers of a wealthy teen; Anne-Marie finds a link between the kidnapping and another case; Dorn and Louis discover a connection to their enemy Alexander Dimitrov.

Eva discovers a similar kidnapping while in Florence; a secret surfaces that could put Sebastian's career at risk; a search of the financial records of a missing boy's father proves things are not as they seem.