[Please give Derek a moment as he tries to organize all the information.]

Wait so... there's the Yakuza and they had a partner. The partner was the dirty cop. And then there was a witness to a murder. The dirty cop accuses the witness of the yakuza boss... I'm confused. The dirty cop that worked for the yakuza, killed a yakuza boss and pinned it on a witness to a different murder or the murder of the yakuza boss?