Lethal Weapon [4K Ultra HD Blu-ray]

L.A. cop Martin Riggs (Mel Gibson), whose wife has recently died, is a loose cannon with a seeming death wish. This makes him indispensable in collaring dangerous criminals, but a liability to any potential partners. Roger Murtaugh (Danny Glover), a conservative family man who wants to stay alive for his upcoming 50th birthday, is partnered with Riggs. As Riggs gets to know Murtaugh and his family, he begins to mellow, though his insistence on using guerilla tactics to catch criminals is st...