Margrit Rainer was born on February 9, 1914 in Zurich, Switzerland as Margrit Rosa Sandmeier. She was an actress, known for Ein Fall für Männdli (1973), Potz Millione (1981) and Polizischt Wäckerli (1956). She was married to Inigo Gallo. She died on February 10, 1982 in Zurich.