A Jack Nicholson that deserves more attention. When I saw this movie for the first time I was stunned by its stark, under-emphasized sequences against the background of an equally stark, contrasting dessert.It is then that you realize that this is another Italian masterpiece, with the same menacing opening scenes as the Clint Eastwood Italian Westerns. No racing motorcars, no shouting policemen, no arguing couples, just pure quintessential drama without frills. This movie must not be allowed to disappear in obscurity. From Sahara dessert to Spain, the last scenes where the assassin moves closer to Locke, are also set amidst equally contrasting stark Spanish architecture. The sense of desolation is an appropriate conclusion to the futility of Locke's life. In the end he is deserted by his lover (Maria Schneider), and the only person loyal to him, his wife, arrives too late to save him.