Workers Leaving The Lumière Factory in Lyon (French: La Sortie de l'Usine Lumière à Lyon), is an 1895 French shortblack-and-white silent documentary film directed and produced by Louis Lumière. It is often referred to as the first real motion picture ever made, although Louis Le Prince's 1888 Roundhay Garden Scene pre-dated it by six and a half years.

Source: Wikipedia