Germany, 1981. State Security Service agent Harald Love is sent on a secret mission from the GDR to the Federal Republic, to verify an informant with the code name "Heinz" who is suspected to be a double agent. A job that may change his life forever...

Cleo is a barmaid at Munich's top disco "Sugar Shake". She definitely thinks she's the first prize at any erotic lottery - and she has a heart, too.

Fashion model Sylvie falls asleep drunk in the cab of Munich taxi driver Paul, and an impossible love affair beckons. Renegade director Klaus Lemke had previously startled German TV audiences with the biker drama Rocker, announcing an unprecedented, unvarnished freshness and authenticity with nonprofessional actors, real dialect and on-the-fly style. In Sylvie, he adds a disarming tenderness.

In Hamburg, West Germany, a rocker biker gang helps a kid avenge his brother who was murdered by a two thugs.