You are watching Lethal Weapon 4 the movie produced in United States of America belongs with duration 127 Min in Category Action,Adventure,Comedy,Crime,Thriller,. broadcast at streamingjoy.com , by [ Silver Pictures ] ,[ Donner/Shuler-Donner Productions ] Officers Martin Riggs and Roger Murtaugh of the Los Angeles Police Department must stop a dangerous crime lord from China from getting his brother out of jail..