The Stuff That Dreams Are Made Of () is a 1972 West German thriller film directed by Alfred Vohrer and starring Edith Heerdegen, Hannelore Elsner and Herbert Fleischmann. It was adapted from a novel of the same title by the Austrian writer Johannes Mario Simmel.
A West German investigative journalist becomes interested in the story of some defectors from Czechoslovakia who fled to the West after the crushing of the Prague Spring in 1968. When one of them is then killed, the involvement of several intelligence agencies becomes slowly apparent.