Butterfly Collectors is a TV drama that centers around John McKeown
(Pete Postlethwaite), a run-down cop, who is teetering on the edge. When
two teenage boys discover a body at a yard that they were intending to
rob, McKeown takes on the investigation into what will become a journey
of self-discovery. He befriends one of the boys. As their relationship
develops, his story conflicts and McKeown begins to question the young
lad's innocence in the original crime.