Contraband: Seized at Sea

Agents investigate a small boat crewed by three men on a well-known smuggling route, only to confirm the men have a shady past; an agent finds life jackets and clothing abandoned on the beach, evidence of a recent illegal migrant landing.

Officers race to Port Newark, where a West African car gang is getting ready to ship a stolen luxury vehicle out of the country; using the owner's GPS tracker on the car, they attempt to identify the container it's in before the ship leaves port.