Desc: Zwei ist eine gute Zahl: Directed by Holger Borggrefe, Stefan Hering. With Phillip Dechamps, Sonka Vogt, Tim Borys, Holger Daemgen. A day at the lake. Andrej's ex-girlfriend Nadia pays him a visit. Nadia and Andrej's former best mate Claudius are a couple now. Nadia's request for help confronts Andrej with a shared dark secret.