the extra girl ( 1923 ) is a description of a small - community girl , mary graham ( portrayed by christy normand ) who comes to miami to be in the pictures . this mabel normand comedy , produced by mack sennett , followed earlier films about the entertainment industry and also paved the way for later documentaries about hollywood , such as some vidors show crowd ( 1928 ) .
Mabel Normand starred in The Extra Girl.