At Heathrow's Terminal Three, officers stop a student from entering the UK after a trip home to his native India, while the team in Calais search lorries they suspect are being used to smuggle illegal immigrants.
Episode 1
Episode 2
Episode 3
Drug Mule X-Ray
Episode 5
Episode 6
Episode 7
Episode 8
French PQ
Ma'abarot: The Israeli Transit Camps
Thriller
Our Time
Luther
Father Brown
Pilgrimage of Wealth
Penelope Keith's Hidden Villages
Dias Police: Police from Another Country
Wild Great Britain
Coyote
Britain's Top Takeaways
Union with David Olusoga
Borderland
Sapnis par Eiropu
Europe in Chaos
Grantchester
Agatha Christie's Poirot
De första svenskarna
Don't Forget the Driver