Department S (1969)

Episode Overview

In a London cellar, four men in different costumes are shot dead. One of their guns has discharged, and a bullet is later discovered lodged in the body of a man found in a submerged car trunk. Stewart visits a crime broker to uncover who ordered the hit and how it connects to a house in St. John's Woods. There, a woman is being kept under sedation after witnessing what she believed were four men in disguises carrying out a robbery at that very location.