9 / 10
Lethal Weapon is Richard Donner’s 1987 American action film about a suicidal Los Angeles Police Department narcotics detective who is partnered with a methodical family-man veteran for a Christmas-season drug investigation that turns into open warfare with a former Special Forces team running heroin. Mel Gibson plays Martin Riggs. Danny Glover plays Roger Murtaugh. Gary Busey plays Mr. Joshua. Mitchell Ryan plays General Peter McAllister. Darlene Love plays Trish Murtaugh. Tom Atkins plays Michael Hunsaker. The screenplay was written by Shane Black, his first produced screenplay. Warner Bros. released the film in March 1987 to major commercial success that set the buddy-cop action subgenre for the subsequent two decades.
Shane Black’s screenplay structures Lethal Weapon as Christmas-set noir hidden inside an action film. The Christmas season is everywhere in the film: Murtaugh’s family preparing for the holiday, the Christmas-tree lot drug bust that opens the investigation, the office Christmas decorations, the elaborate Christmas-lights sequence at General McAllister’s home. The seasonal context is not decoration but thematic engine: Riggs’s suicidal grief over his deceased wife is sharpened by the season, Murtaugh’s family stability is foregrounded by the holiday, and the eventual emotional resolution depends on the family-Christmas integration that Riggs initially cannot access.
Shane Black’s Christmas-Noir Structure
Black’s first produced screenplay built the Christmas-noir pattern that would become his career signature across Kiss Kiss Bang Bang, The Long Kiss Goodnight, The Last Boy Scout, and Iron Man 3. Lethal Weapon’s Christmas integration is not coincidental but architectural: the season’s themes of family, loss, gratitude, and renewal run through every plot beat. Riggs’s eventual integration into Murtaugh’s family Christmas at the film’s close is the screenplay’s actual climax.
The Christmas-noir mode allows the screenplay to balance violent action with sustained emotional grounding. The audience cares about whether the characters survive because the holiday-family stakes have been established throughout the film. The technique is now standard in the buddy-action subgenre. Lethal Weapon built it.
For Writers
Christmas-season action films benefit from integration of seasonal themes into actual plot architecture rather than decorative-only setting. Black’s screenplay demonstrates how holiday context can serve as emotional engine rather than as background.
Mel Gibson’s Riggs
Mel Gibson’s Martin Riggs is one of the most distinctive action-film lead performances of the 1980s. The character is suicidal, recently widowed, and operating at the edge of professional competence in ways that genuinely worry his colleagues. Gibson plays Riggs with committed instability rather than action-hero charisma, which gives the character the specific damaged quality that distinguishes Lethal Weapon from contemporary action productions.
The bathroom-suicide-attempt sequence is the film’s foundational character moment. Gibson plays Riggs’s attempt with full commitment to the character’s actual mental state, including the chambered round in the pistol, the decision-making physical hesitation, and the eventual retreat. The scene establishes that Riggs is genuinely dangerous to himself and consequently to anyone around him, which gives the surrounding action sequences their actual stakes.
For Writers
Action-film protagonists with genuine psychological damage produce stronger viewer identification than protagonists with surface-level professional struggles. Gibson’s Riggs is dangerous because his interior life is actually unstable rather than because his backstory says so.
Danny Glover’s Murtaugh
Glover plays Roger Murtaugh as the film’s necessary counterweight to Riggs’s instability. The character is a fifty-year-old detective approaching retirement, married with three children, methodical in his investigation work, and entirely uninterested in the high-energy approach that Riggs brings to their partnership. Glover plays the character’s exhausted competence with the particular dignity that the role requires.
Murtaugh’s ‘I’m too old for this shit’ refrain became one of the most quoted lines in 1980s action cinema, but the line’s function in Glover’s performance is not catchphrase delivery. It is genuine exhausted complaint from a man who would prefer to be home with his family rather than chasing former Special Forces operatives through Los Angeles. The performance is more grounded than the line’s subsequent ubiquity suggests.
For Writers
Buddy-action pairings require committed individual characterization rather than complementary-template approach. Murtaugh works as Riggs’s counterweight because Glover plays the family-man register with full conviction rather than only as setup for Gibson’s instability.
Craft Note
Richard Donner had directed Superman in 1978 and his action-film instincts were strong by 1987. The film’s set-pieces, particularly the Christmas-tree-lot opening, the General’s-home assault sequence, the desert-torture interrogation, and the climactic Murtaugh-home-front-lawn fistfight, all show professional craft beyond the screenplay’s writing. Eric Clapton and Michael Kamen composed the score, with Clapton’s guitar contributions giving the film its distinctive sound signature. Three sequels followed: Lethal Weapon 2 (1989), Lethal Weapon 3 (1992), and Lethal Weapon 4 (1998). The franchise’s eventual decline did not diminish the original’s reputation.
Verdict
Lethal Weapon is one of the strongest action films of the 1980s, one of the foundational entries in the buddy-cop subgenre, and one of the most consequential Christmas films of the action category. Black’s screenplay, Gibson’s Riggs, Glover’s Murtaugh, and Donner’s direction combine to produce a film that has earned its annual broadcast position. Recommended Christmas viewing for households comfortable with sustained action violence.
FAQ
Who directed Lethal Weapon?
Richard Donner directed the film. He also directed Superman, The Goonies, Scrooged, and the three Lethal Weapon sequels.
Was Lethal Weapon Shane Black’s first screenplay?
Yes. Lethal Weapon was Shane Black’s first produced screenplay. He went on to write The Last Boy Scout, The Long Kiss Goodnight, and Kiss Kiss Bang Bang, and to direct Iron Man 3 and The Nice Guys.
Is Lethal Weapon really a Christmas movie?
Yes. The film is set during the Christmas season with the holiday integrated throughout the plot architecture rather than as decorative setting. Riggs’s eventual integration into Murtaugh’s family Christmas is the screenplay’s actual emotional climax.
How many Lethal Weapon sequels exist?
Three sequels followed the original: Lethal Weapon 2 in 1989, Lethal Weapon 3 in 1992, and Lethal Weapon 4 in 1998. A potential Lethal Weapon 5 has been periodically reported since the late 2010s without progressing to production.
Did Lethal Weapon perform well commercially?
Yes. The film grossed approximately one hundred twenty million dollars worldwide on a fifteen-million-dollar budget, an excellent return that created the franchise and made Mel Gibson a major action-film star.
Where was Lethal Weapon filmed?
Primarily in Los Angeles and surrounding California locations. The desert torture sequences were filmed in the Mojave Desert.
What is the film’s rating?
Lethal Weapon is rated R for violence, language, and brief nudity.