Lying-In-Wait

Sgt. Peters is taking roll call. Cathy is acting sergeant. Sgt. Peters is asked to investigate a smell causing a disturbance. The smell is caused by a body. Tony is walking along the river when a child is tipped in the river by youths who mugged her mother. Steve is walking past a yard and notices a truck hi-jacking. He is knocked over by the escaping vans.