With his son off galavanting around Europe, the wealthy "Greenleaf" (James Rebhorn) happens upon the eponymous character (Matt Damon) whom he charges with travelling - first class - to track down "Dickie" (Jude Law) and bring him home. He manages an introduction to his quarry, and his girlfriend "Marge" (Gwyneth Paltrow), on an Italian riviera beach and suggesting they'd both gone to Princeton, manages to inveigle an invitation to lunch. Now "Tom" has done his research here. he knows "Dickie" loves jazz, and so by feigning a recently acquired interest in the music he manages to comprehensively...