Stanton and Lennox are tasked with investigating a brutal assault outside a nightclub where the victim had pouches of what appear to be drugs stuffed into his mouth. The owner, Vince Carter, is a well-known figure on the plot, being the son of an old school villain, Frank Carter. Meanwhile, Boulton, bored of having to transcribe the tape of a murder confessions, assists when a young girl is run down by a car, and a witness claims that it was no accident. Boulton vigorously questions the witness when he discovers the man is blind, but soon finds himself believing that the incident was no accident. As his and Stanton's cases soon reveal a close link in Vince Carter, Stanton is tailed by an unknown assailant and run-off the road.