Maximum Security - Episode Guide

Dom Littlewood goes behind the scenes at some of Britain's most secure institutions to see how they keep us and the country safe. Today, Dom joins Border Force, working in customs at Dover and witnessing the discovery of a huge drug haul. He checks out one of the world's top ten most secure buildings, and its location might surprise you! Dom looks at how the latest virtual reality technology can help householders foil would-be burglars, and home security expert Sukie Madahar gives advice to a couple who had their gold jewellery stolen in a burglary.

Dom Littlewood goes behind the scenes at some of Britain's most secure institutions to see how they keep us and the country safe. Today, Dom visits Britain's busiest airport, Heathrow, to see how passport control operates. He sees how police horses are trained, then joins mounted police in south Wales as they patrol Cardiff's streets to keep over 60,000 music fans safe at an Ed Sheeran gig. And home security expert Sukie Madahar gives advice on how to protect cars from catalytic converter thieves.

Dom Littlewood goes behind the scenes at some of Britain's most secure institutions to see how they keep us and the country safe. Today, he sets sail with the Port of Dover police to see how they secure the country's border out in the English Channel. He finds out how sniffer dogs are trained and sees them in action, sweeping for explosives at London's ExCel centre. And home security expert Jenny Donaldson helps a single mum whose bike was stolen, by giving tips on how to secure her shed.

Dom Littlewood takes to the trains to find out how rail enforcement officers deal with suspicious packages at one of London's busiest stations. Then he goes home to Southend-on-Sea to see how the police are working with the local community to secure the streets. Home security expert Jenny Donaldson helps a delivery driver in Bristol who had his specially adapted motorbike stolen from outside his house.

Dom Littlewood goes behind the scenes at some of Britain's most secure institutions to see how they keep us and the country safe. Today, he's in Bristol at the Ashton Gate Stadium to see how security works at a Premiership rugby match. We hear about an award-winning act of bravery by a hospital security team, and home security expert Sukie Madahar has advice on how to keep your mobile home or camper van out of the hands of thieves.

Dom Littlewood goes behind the scenes at some of some of Britain's most secure institutions to see how they keep us and the country safe. On today's show, he gets hands on with a sledgehammer as he finds out how security products are tested to make sure they keep out thieves and criminals.

Sukie Madahar visits a vaults to see how they're using the latest in high tech to protect the treasures in their safe deposit boxes. And home security expert Jenny Donaldson helps out some neighbours who need to protect their properties after a series of thefts in the area.

Dom Littlewood goes behind the scenes at some of some of Britain's most secure institutions to see how they keep us and the country safe. On today's show, he fulfills a childhood dream, riding up front with a train driver as he checks out all the tech keeping the UK's railways safe.

He sees how bouncers are trained to keep the peace on a night out. And home security expert Jenny Donaldson has advice on how to deal with distraction burglary when she meets a guy who unwittingly let a thief into his home.

New series in which Dom Littlewood goes behind the scenes at some of some of Britain's most secure institutions to see how they keep us and the country safe. On today's show he's back in Dover, seeing how Border Force separates the potential smugglers from the tourists.

He ends up in the back of a police van as he investigates how forensic water is helping keep supermarket staff safe. And home security expert Jenny Donaldson has advice for a couple who had their garden raided three times in a fortnight.

Dom Littlewood is at Heathrow, where he checks out the security around air freight and gets special access to the Border Force warehouses where they keep goods seized by customs. Security expert Sukie Madahar has advice on how to keep your pets safe from thieves.

Dom Littlewood sees how multiple security teams work together at one of Britain's largest exhibition venues.

He's also on patrol with the Port of Dover police as they sweep a cross-channel ferry ahead of departure. Home security expert Sukie Madahar has all the tips you need to keep burglars out of your house.