Pedro, a humble beekeeper who lives in the mysterious Argentinian region of the Delta del Tigre, travels to Buenos Aires to visit his twin brother Agustín, a successful but troubled pediatrician with marital issues, to give him bad news and ask him for a favor hard to fulfill, a unexpected arrival which will change Agustín's life forever.
East Germany. Summer, late 70's. Three years after her boyfriend Wassilij's apparent death, Nelly Senff decides to escape from behind the Berlin wall with her son Alexej, leaving her traumatic memories and past behind. Pretending to marry a West German, she crosses the border to start a new life in the West. But soon her past starts to haunt her as the Allied Secret Service begin to question Wassilij's mysterious disappearance. Is he still alive? Was he a spy? Plagued by her past and fraught with paranoia, Nelly is forced to choose between discovering the truth about her former lover and her hopes for a better tomorrow.
