Murphy's Law S02 E03 Ringers

"A maverick Irish cop takes on the LONDON Crime World"

Murphy finds himself going undercover with INTERPOL to smash a car smuggling ring run by Godfrey Raines with his son and daughter. Murphy manages to convince Raines that he too is a car thief specialising in high-end vehicles. He soon realizes that INTERPOL is after something else when they delay arresting Raines and start questioning about arms shipments. Into the picture comes former MI6–turned–criminal Mr Davidson.