A man is found beaten up behind a club belonging to Vince Carter. Was he beaten up for selling drugs on the club which Vince tries to keep clean? A young woman is hit by a car which doesn't stop. But a blind witness claims it was a 4x4 that hit her deliberately. D.S. Boulton doubts him until they find the 4x4 burnt out. The young woman is the daughter of Carter's accountant. D.S. Stanton makes a TV appeal for witnesses to the beating. The young man is subsequently attacked in the hospital. Stanton drives to the hospital but is run off the road by someone driving a 4x4.
- Russell Boulter as D.S. Boulton
- Clara Salaman as D.S. Stanton
- Simon Rouse as D.C.I. Meadows
- George Rossi as D.C. Lennox
- Joy Brook as D.C. Holmes
- Colin Tarrant as Insp. Monroe