Dom Littlewood goes behind the scenes at some of Britain’s most secure institutions. Today, he faces the threat of a suspicious package at one of London’s busiest stations Show more

Dom Littlewood goes behind the scenes at some of Britain’s most secure institutions. Today, he’s working security at a premiership rugby match. Show more

Dom Littlewood goes behind the scenes at some of Britain’s most secure institutions. Today, he joins the South Wales Mounted Police patrolling outside an Ed Sheeran gig. Show more

Dom Littlewood goes behind the scenes at some of Britain’s most secure institutions. Today, it’s all about puppy power as Dom finds out how sniffer dogs are trained. Show more

Dom Littlewood gets hands on with a sledgehammer as he finds out how security products are tested to make sure they keep out thieves and criminals. Show more

Dom Littlewood fulfils a childhood dream, riding upfront with a train driver as he checks out all the high-tech keeping the railways safe. Show more

Dom Littlewood witnesses the discovery of a huge drugs haul by Border Force at Dover, and he discovers how virtual reality can help householders foil would-be burglars. Show more

Dom Littlewood looks at the security world. Today, he’s in Dover to see how Border Force separate the potential smugglers from the tourists Show more

Dom Littlewood looks at the security world. Today, he’s at Heathrow with special access to the warehouses where goods seized by customs are stored. Show more