Nellie Chin Yu worked as a script writer for MP & GI from 1956 to 1967. Her role in The Battle Of Love was among her rare screen appearances, though she also appeared in theatre as a student.

To view her filmography as a script writer, look up Chun Yik Foo in the database. For further reading, Leung Ping-kwan's essay "Elegant Trails of the Quill: A Preliminary Study of Scripts by Nellie Chin Yu" is published in The Cathay Story (Hong Kong Film Archive, 2002).