Three musically talented children look to the future, but their hopes crumble when Germany and Russia enter into war.

After the death of her mother, Bea Kanter leaves her home in Hesse in order to start her studies in Frankfurt. She leaves her father Norbert and her younger sister Conny behind. Thanks to her fellow student Andrea, the shy student quickly finds a connection. She moves into a WG and is confronted with the left scene, the rebels of the 1970s. This fits in with her inner life, because she has to distract herself mentally from her father - a conservative entrepreneur, for Bea the epitome of the capitalist. So she becomes a radical rebel.