Spin a Dark Web (UK: Soho Incident) is a 1956 British crime drama film. It features Faith Domergue, Lee Patterson, Rona Anderson, Martin Benson, Robert Arden, and Peter Hammond. A Canadian living in London is trying to succeed as a prize fighter, without much luck. He meets the sister of a local mob leader, and she soon draws him into the gang's activities. When he finds himself being drawn into a murder plot, he finally realises that his lover is only using him, and determines to escape the gang, but things don't turn out the way he planned.