The Interpreter (2005)

An interpreter at the United Nations (Nicole Kidman) overhears a conversation that suggests the leader of an African state is to be assassinated when he arrives to make a speech. A recently widowed Secret Service agent (Sean Penn) investigates and senses that she’s not telling the full truth, but the pair are drawn together by their shared losses. 

Directed by Sydney Pollack, it’s a smart and sensitive thriller that’s very nicely shot. Kidman and Penn are both excellently drawn characters and their relationship is subtle and nuanced. Catherine Keener is great as Penn’s professional partner, but doesn’t get given enough lines. 

The plot is complicated and there might be a few loose ends. For example, the phrase that the interpreter overhears doesn’t make sense in the light of what ultimately takes place. But that doesn't spoil an excellent thriller.