It strikes me as odd that someone would offer a room in London when the city is often shrouded in fog and a killer is on the loose after dark. However, musician “Angeloff” (Ivor Novello) manages to find lodging with the generous “Bunting” family, and he also finds himself falling for their daughter, “Daisy” (Elizabeth Allan). But is he truly what he appears to be? The police aren't entirely sure, as his nighttime act…