By Frederick Knott. A sinister con man and two ex-convicts are about to meet their match. They have traced the location of a mysterious doll, which they are much interested in, to the Greenwich Village apartment of Sam Hendrix and his blind wife, Susy. Refusing to reveal the doll’s location, Susy figures out she is the victim of a bizarre charade. This masterfully constructed thriller moves from one moment of suspense to another as it builds toward an electrifying, breath-stopping final scene. Produced by special arrangement with Dramatists Play Service, Inc.