Law & Order: UK S05E04 - Tick Tock

A night club peppered with bullets. Two victims bleeding out on the floor. The start of a deadly gun rampage through the streets of London. With the media swarming all over the case and a hostage to find, Matt and Ronnie are against the clock as they try to track down the Bonnie and Clyde duo wreaking havoc on the city streets. However, capture is far from closure when defence barrister, Phyllis Gladstone, takes the case on, arguing that one of the pair was more innocent victim than violent killer.