THRILLS CHILLS ACTION SUSPENSE This is the world of Block, P.I. Unfortunately, it has nothing to do with the real world, which is where Block finds himself when a co-worker at a dental office next to his shabby storefront is murdered. Northville homicide detectives Dan Gold and Xander Nicholson investigate Jill's strange and seemingly accidental death. Along the way, Block introduces them to the world of the P.I. and the hidden side of Northville that none dare tackle other than our man Block and his faithful assistant Mindy.