Animals start to mysteriously die in a zoo in Hamburg. Is somebody poisoning the animals and with what purpose?
as Vera Pauly
as Dr. Martin Rettberg
as Jutta Flamm
as Oskar Beck
as Kriminalrat Walter Glasbrenner
as Wärter Mathias
as Oberwärter Kruschke
as Wärter Robby
as Kriminalkommissar Werner
as Wirtschafterin Karola
as Gaby Rettberg
as Oberwärter Berger
as Polizeichef Dr. Wöltje
