Joe Newman, a naturalised Briton, is telephoned by his German father, whom he believed long dead, at the same time as a funeral is taking place in Bavaria - with his father's name on the coffin. His investigation in Bavaria reveals startling facts and the obstruction he meets makes him suspect foul play.
A jovem socialite Catherine Holly fica traumatizada após testemunhar a morte do seu primo. Mas a sua tia tenta subornar um médico para fazer uma lobotomia na sobrinha, com o objetivo de manter as circunstâncias da morte do filho em segredo.