Here's the official guide of Crossing Lines episode 4 "Long-Haul Predators". This episode airs on Sunday, July 7th (10:00PM - 11:00PM) on NBC.
THE LONG-HAUL PREDATORS—
- An abandoned car leads Sebastian (Tom Wlaschiha) and the ICC team to Poland where technology reveals a shocking secret.
- The investigation uncovers a bizarre scenario in which families are pitted against each other in a fight to the death.
- When Eva (Gabriella Pession) and Tommy (Richard Flood) go undercover, their lives are in peril, and it’s up to Hickman (William Fichtner) and Louis (Marc Lavoine) to reach them in time.