Lethal Weapon

Lethal Weapon invented the buddy-cop action movie. Mel Gibson’s Martin Riggs — a suicidal, reckless cop grieving his dead wife — is paired with Danny Glover’s Roger Murtaugh, a stable family man counting the days to retirement. Their chemistry is the foundation on which every buddy-cop film since has been built, from Bad Boys to Rush Hour to The Nice Guys.

What sets Lethal Weapon apart from its imitators is the darkness beneath the surface. Riggs is genuinely suicidal. The scene where he puts his gun in his mouth is played for real, not laughs, and it gives his recklessness a tragic dimension that most action films avoid entirely. Shane Black’s screenplay balances this emotional weight with crackling dialogue and escalating set pieces.

The final fight between Riggs and Mr. Joshua (Gary Busey) on Murtaugh’s front lawn is the template for every ‘hero vs. villain, hand-to-hand’ climax that followed. Richard Donner’s direction is efficient, kinetic, and always in service of character.