Murder by Numbers - Sandra Bullock

'Murder By Numbers' is a psychological suspense-thriller that tells the story of a tenacious homicide detective, Cassie Mayweather (Sandra Bullock) and her new partner Sam Kennedy (Ben Chaplin) who become pitted against two malevolently brilliant young men (Ryan Gosling and Michael Pitt) in an ingenious battle of wits as they try to solve a murder case.

My opinion is changing of Bullock, she was great in this flick. The movie could have been better, but she was great.