Léon: The Professional
Critical reception at release, and in retrospect, has been genuinely split rather than unanimous. Aggregators show solidly favorable-to-good numbers: on Rotten Tomatoes it holds a 74% approval rating from 65 reviews with an average score of 6.91/10, with the consensus calling it 'a stylish and oddly affecting thriller' built around the 'unusual relationship between seasoned hitman and his 12-year-old apprentice.' Metacritic reviewers were similarly positive on balance, with an average score of 64 indicating 'generally favorable reviews.' But a meaningful minority of prominent critics pushed back hard. Roger Ebert wrote that 'there was something wrong about placing a 12-year-old character in the middle of this action,' arguing the film 'seems to exploit the youth of the girl without really dealing with it.' The New York Times' Janet Maslin was similarly cool, criticizing the film's failure to use its New York setting and calling its slackness 'surprising.' Others land in the middle, praising the central hitman/child relationship as what 'makes the movie so memorable' even while flagging the same tension. The disagreement isn't about overall quality but about whether the hitman/child pairing is handled with enough care to justify its weight — critics focused on style tend to give it the benefit of the doubt, those focused on tone tend not to. Both camps agree Jean Reno and Gary Oldman's performances and the kinetic action sequences are clear technical strengths, and the film's reputation has grown considerably among genre audiences even as general critical opinion stayed divided.
Who it's for
A strong pick for fans of stylish '90s action-thrillers, hitman/assassin genre films, Besson's other work (La Femme Nikita, The Fifth Element), or viewers drawn to Gary Oldman's theatrical villain performances, as well as anyone interested in Natalie Portman's breakout screen debut. It's a weaker fit for viewers put off by tonal whiplash between tender character drama and graphic violence, or who are sensitive to the central premise of an adult hitman forming a close bond with a 12-year-old girl he takes in and trains — the single most debated element of the film across serious critics.
Content notes
Graphic gun violence and action-thriller bloodshed throughout · The violent killing of a family, including implied harm to a child's household · A close emotional/mentor bond between an adult hitman and a 12-year-old girl flagged by critics as tonally uncomfortable in places · Drug-dealing and corrupt-police themes · Heavy/bleak themes around parental neglect and abandonment