There are plenty of psychopaths about in the world, and all most of us can hope for is not to fall foul of them. Especially not in a road rage incident. One remembers, for instance, the terrible road rage murder of Stephen Cameron, a young man who had the misfortune to cross paths with the most unpleasant antagonist imaginable. In Unhinged, a young single mother encounters someone even more violent.
That someone is Tom Cooper, played by Russell Crowe. Before the credits roll, we're introduced to him, a malevolent figure parked outside a house (which, we will discover, is occupied by his ex-wife). He goes inside, armed with a hammer and a can of gasoline and proceeds to wreak havoc.
Attention then switches to the difficult life of Rachel Flynn (Caren Pistorius). Her marriage has broken down, although she seems to have got involved with the lawyer handling her divorce (never a great sign of judgment on either side), but her main interest in life is her son Kyle (Gabriel Bateman), who belongs to that currently fashionable group of children in movies who are irritatingly smarter than their admittedly inept parents. She's driving Kyle in a rush, as usual, when she is annoyed by Cooper's failure to move quickly at a green light. When he challenges her and asks her to apologise, she is tense - having just lost a major client - and irritable. Big mistake.
Before you know it, Cooper has launched on a horrible campaign of vengeance. The film moves at a brisk pace. The script is by Carl Ellsworth, whose CV includes Red Eye and Disturbia, and although it was never going to win an Oscar, it's a competent piece of work, sliding over the improbabilities (the limited involvement of the police above all) in a way that - just about - enables the viewer to suspend disbelief. Russell Crowe gives a compelling performance as the madman, and it's his contribution to the film that makes it worth watching.



