when i tell you my jaw dropped when i saw the cast AND david fincher...

throughout the film, you can never really come up with certain answers in your head. you're as confused as robert graysmith himself and then you're sure a suspect is the killer but only a couple minutes later you're sure another suspect is the killer which makes this film enjoyable. it's not easy sitting through a film for 2 hours and 42 minutes especially if it's kinda slow paced tho. 

i liked this film and i heard it's one of the most accurate true crime films. 4 stars. take it or leave it.