Border Security: Canada's Front Line

The mail centre at Vancouver makes a bone-chilling discovery. Plus, an airport passenger seeking entry for the third time in two months raises suspicions. (S3, ep 16)

An American on a cruise is busted for a different kind of trip. Multiple currencies equal one big problem for a returning Canadian. (S3, ep 17)

An unusually heavy automobile container hints at trouble. A carful of Americans are coy about their cash in Niagara. (S3, ep 18)

A traveller returns from a romantic rendezvous with a surprise in her luggage. A pleading Canadian's got shisha and more to answer for. (S3, ep 19)

Officers uncover questionable hard drives and unusual weapons when they search an RV in Alberta. Elsewhere, X-ray images give agents cause for concern. (S3, ep 11)

A business woman's personal items sound alarms when she tries to cross the border. Plus, what has a crew member on a cargo ship been stashing in the ceiling? (S3, ep 12)

Partygoers cause a commotion for officers at the Coutts crossing. A retired judge finds himself back in court and mail centre officers make a unique discovery. (S3, ep 13)

Follow Canadian border service agents on the frontline of national security. An aeroplane passenger's story raises alarms at customs. (S3, ep 14)

Marine officers in Vancouver make a shocking discovery. Plus, a tourist's papers arouse agents' suspicions about her true motives for coming to Canada. (S3, ep 15)

The mail centre at Vancouver makes a bone-chilling discovery. Plus, an airport passenger seeking entry for the third time in two months raises suspicions. (S3, ep 16)

An American on a cruise is busted for a different kind of trip. Multiple currencies equal one big problem for a returning Canadian. (S3, ep 17)

An unusually heavy automobile container hints at trouble. A carful of Americans are coy about their cash in Niagara. (S3, ep 18)