Build a movie plot around this: Who was the murder? Katie
The answer to this question is:
In 1975, three children - Jimmy, Sean, and Dave - are playing on the streets of Boston when a stranger approaches them. Since the stranger has a badge and is wearing a suit, the children assume that he is a police officer. The stranger orders Dave to enter his car, and Dave obeys. The men lock him inside a basement and sexually abuse him for four days, after which he manages to escape.Twenty-eight years later, the boys are grown and still live in Boston, but they are no longer close friends. Jimmy (Sean Penn) is an ex-convict running a neighborhood store, while Dave (Tim Robbins) is a blue-collar worker. The two are still neighbors and related by marriage. Sean (Kevin Bacon) has become a detective with the Massachusetts State Police. Several months prior, his wife left him before having their child but his wife still sometimes calls him without saying a word.Jimmy's 19-year-old daughter Katie (Emmy Rossum) visits him at the store he owns, and tells her father she will be going out that Saturday night with her friends. Jimmy mentions that the next day is her sister's communion, and as she leaves it is revealed she is secretly dating a boy named Brendan (Tom Guiry), and they reference plans they have for the next day. That night Dave is at a bar where Katie happens to also show up with her friends; Katie and her friends dance on the bar top to the music but Dave continues to watch the TV at the bar.Dave comes home at 3am Sunday morning with an injured hand and blood on his clothes, which his wife Celeste (Marcia Gay Harden) helps him clean, but immediately notices inconsistencies in his story. Dave claims that he fought against a mugger and may have killed him. Katie's car is found on the street in the early morning after a call to emergency services; and Katie doesn't show up the next morning for work.Jimmy attends a Sunday morning church service with his family and some neighborhood tough guys that are former associates, and Jimmy grows more concerned because Katie still hasn't shown up.Katie's car has a...