24 Exposures (2013)

Billy, a fetish photographer who specializes in staged depictions of dead women, becomes involved in a murder mystery when one of his models turns up dead for real. Michael, a depressed police detective, investigates the crime and probes him as to why he chooses to involve himself in the world of exploitation and fetish. He can not explain why he does what he does, except that he accepts that he is attracted to certain ideas and women. As the two men become friendlier, Michael becomes more involved in his photo shoots. Eventually, the true killer is revealed.