Still waters run deep – is a great explanation of Matt Damon’s character. He plays a low key character – construction worker – whose daughter was imprisoned in France for a murder. He cannot accept this and eventually ends up moving to Marseilles to be near the prison she is in and to try to clear her name. He has a very lucky relationship with a French woman and her daughter and they become roommates. He doesn’t speak much French and she interprets in his search for the killer. This film is extremely well crafted – acting wise and in every other way. Be prepared for surprises.