Mary RiderWriting·1876 (149)·Pekin, Illinois, USANo biography is available.Known forIMDb0.0The Lone GameMovie · 1915IMDb0.0The SnowbirdMovie · 1916IMDb0.0GladiolaMovie · 1915The Mountain GirlIMDb0.0The Mountain GirlMovie · 1915IMDb0.0The Mountain RatMovie · 1914IMDb0.0Behind the LinesMovie · 1916IMDb0.0Sunshine AlleyMovie · 1917Credits7AllMoviesTV showsAll departments▼1917Sunshine AlleyMovieStory1916Behind the LinesMovieStory1916The SnowbirdMovieWriter1915GladiolaMovieStory1915The Mountain GirlMovieStory1915The Lone GameMovieScenario Writer1914The Mountain RatMovieStory
