Production · b. 1978 · Düsseldorf, Germany Sarah Zierul Biography Sarah Zierul is a German film director and journalist. Directed Billig. Billiger. Banane 2012 Other Credits Tierische Weihnachten - Zwischen Tannenzweigen und Tierpfoten Producer 2025 El riu renascut Producer 2024 The Marvelous Wild World of the Vegetable Garden Producer 2022 Vergessene Wracks Production Executive 2017 Agent-readable