Please note this is a region 2 DVD & will require a region 2 or region free DVD player in order to play Nick Berry & Stephen Tompkinson star as undercover detectives Liam Ketman & Garth O Hanlon in the first series of gripping BBC drama In Deep Infiltrating the dangerous criminal underworlds of police corruption paedophile networks & supremacist groups the duo strive to solve serious crime whilst battling the detrimental effects of maintaining false identities both on the themselves & those around them