QUENTIN Tarantino has described Man on Fire as "one of Tony Scott's best pictures. Hard, gripping and tough as hell." It is easy to see why. Scott's latest offering is a humdinger of a thriller which embodies many of the traits we have come to enjoy from the Kill Bill maestro, not to mention the best of the director's own back-catalogue.

A labour of love for Scott who sought to direct it in 1987 prior to making his name with Top Gun the film is an engrossing character study which is as poignant as it is bloody and which features another blistering turn from Denzel Washington.

The veteran actor plays Creasy, a former military specialist-turned-alcoholic, who is haunted by a past he cannot forget.

When he travels to Mexico to hook-up with his old military buddy, Rayburn (Christopher Walken), Creasy is given a shot at redemption and agrees to serve as bodyguard for Mexico City industrialist Samuel Ramos (Marc Anthony), his American wife, Lisa (Radha Mitchell) and their daughter, Pita (Dakota Fanning).

It is through Pita that Creasy gradually learns "it is ok to live again," befriending the girl and acting as a father-figure as he coaches her to school swimming success and acts as her advisor and confidante.

But his world comes crashing down around him when Pita is kidnapped and he gets injured in the ensuing shoot-out, which means he has no control over the ensuing ransom negotiations.

When they go wrong and Pita is left for dead, Creasy vows to take revenge and sets about delivering his particular dish in the coldest possible fashion.

Enlisting the help of Rayburn, as well as a plucky news reporter (Rachel Ticotin) and ex-Interpol expert (Giancarlo Giannini), Creasy sets about killing anyone who was involved with, or profited from, Pita's kidnapping, even if it involves corrupt, high-ranking policemen, and professional killers.

The revenge mission unfolds with all the visual flair we have come to expect from Scott, as well as a gut-wrenching toughness not so typical of Hollywood.

As Creasy goes about his mission, it is clear he means business and from the moment he starts torturing victims to extract more information, he becomes a single-minded instrument of punishment whose own life and well-being play second-fiddle to the task at hand.

While the violence in the second part of the film is uncompromising, it is offset cleverly by the tenderness and affection displayed in the first, when Scott takes the time to build and develop the relationship between Creasy and Pita.

It is a relationship touchingly portrayed and which allows Washington to build on the tragedy of his character in scintillating fashion, so that when the switch is flicked and Creasy is forced to revisit his past misdeeds, his actions are understandable, even when veering towards the deplorable.

At two-and-a-half hours, the film does not flag and contains several outstanding set pieces, during which Scott gets to showcase the full extent of his technical brilliance.

Wisely these do not come at the expense of Brian Helgeland's intense screenplay which provides a neat juxtaposition with his work on Mystic River which dealt with similar issues of revenge in much more personal terms.

This film may provoke the wrath of the anti-violence brigade but Man on Fire is undoubtedly one of the year's best thrillers.

When Walken's character points out that "Creasy's art is death, and he is about to paint his masterpiece", you will be hard-pressed not to agree with the sentiment, for Scott and Washington have masterfully created one of their own.

This film is simply essential viewing.