A view of a long-neglected classic of Weimar cinema - now restored and widely available - as both a gripping narrative of infidelity and jealousy and a film inherently about film. Artur Robison's Warning Shadows - in German simply Schatten, shadows - premiered in 1923 to critical acclaim. This story of a fateful dinner party at which a flirtatious wife, her jealous husband, and their guests are entertained by a traveling illusionist who deals...