In this German detective thriller, swindlers using a false charity as a front send a hit man around London to murder wealthy people whose deaths can benefit the organization. This…

A pool-hall is used as the front for a white slavery ring.

A young doctor kills himself after a medical committee terminates his research into human embryos, considering it too inhumane. His wife then seeks revenge on those who drove her husband…

Scotland Yard should uncover why persons are being murdered by a monstrous canine at Blackwood Castle.