Moondru Pillaigal (transl. Three Sons) is a 1952 Indian Tamil-language drama film produced by S. S. Vasan. Based on Victor Fleming's 1927 American film The Way of All Flesh, it is about a couple and their three sons. The film was directed by R. Nagendra Rao and stars himself alongside P. Kannamba with M. K. Radha, Gemini Ganesan and Sriram in supporting roles. It was simultaneously produced and released in Telugu under the title Mugguru Kodukulu. The film failed at the box office, which led to Vasan destroying all copies of it, thus making it a lost film.