Red Riding: 1980 (2009)

Part two of a true crime trilogy, Red Riding: 1980 (2009) follows a serial murder case based on the infamous Yorkshire Ripper killings. Set four years after the events of the first film, Red Riding: 1980 stars Paddy Considine as Peter Hunter, a police investigator brought on to solve the case but hampered in his efforts by the corrupt Yorkshire police department. Among the killer's victims is Kelly Freemantle, who bares both boobs in a magazine photo that Hunter uses as evidence. You'll be leaving some evidence of your own—DNA evidence!