Though believed to have died abroad, the arch-criminal and master of disguise known as "The Ringer" (Alexander Knox) brazenly announced to Scotland Yard his intent to murder his disloyal old associate, corrupt solicitor Maurice Meister (Wilfrid Lawson). DI Alan Wembury (Patrick Barr) sets out to stop the plan, with the coaxed help of a jailbird (Sonnie Hale) who can identify the killer, in this top-notch Edgar Wallace adaptation. Louise Henry, Patricia Roc also star. AKA: "The Phantom Strikes." 70 min. Standard; Soundtrack: English.