Mutterlied (Mother Song), released in December 1937, is a German-Italian musical drama film directed by Carmine Gallone and starring renowned tenor Beniamino Gigli and Maria Cebotari. The 93-minute film, shot in Rome and Berlin, features a plot where a tenor's wife is haunted by her past when the father of her illegitimate child returns. The film is noted for its operatic elements, including scenes from Faust.