Marcus J. Grapes inMoviesSort Popularity Votes Average Original Title Release Date The Night That Panicked America 7.2 average rating ★★★★★ Scott Joplin 6 average rating ★★★★★ The Brain Machine 2.8 average rating ★★★★★ His Wife's Habit 5 average rating ★★★★★ Keep Off My Grass! 0 average rating ★★★★★