So according to Jeremy, those three officers hated him and that was their murder for "stitching me up".
If he was stitched up, Dan,it was simply because Julie came forward and they needed something tangible [Sheilas blood in silencer] to get the case to trial.
But yes, who knows, their attitude towards JBs life style and their dislike of him may have clouded their judgement about who was telling the truth, ie,. Julie or Jeremy!