Does a plank across a stream constitute an illegal border crossing? Is chorizo still legal in Northern Ireland? Thankfully the SBP are here to provide information and clarification.

Complex territorial issues addressed by the independent organisation monitoring the thin dotted line between the EU and the UK. The Patrollers carry out a suspiciously lengthy strip-search on a smuggler, dispose of some controlled explosives with a controlled explosion, and suffer some contentious fallout from a visit to a Mexican restaurant. Meanwhile, the 'virtual border' gets a real grilling from a BBC reporter.