We all use Math every day. 7.02/10 2010-03-12 45 dakika.HDThe FBI becomes involved in the stalking of a popular singer after she is threatened by an intruder in her house and reveals a series of threatening letters she's received through the mail. Charlie determines the letters are from two different people after analyzing the handwriting. When a photographer is found dead near the singer's house, Don believes the photographer was murdered and his death is somehow related to the stalking case.Yıl: 2010Stüdyo: CBSÜlke: United States of America