
Directing
Mervyn LeRoy was an American film director, producer, and sometime actor.
LeRoy worked in costumes, processing labs and as a camera assistant until he became a gag writer and actor in silent films, including The Ten Commandments in 1923. LeRoy credits Ten Commandments director, Cecil B. DeMille, for inspiring him to become a director: "As the top director of the era, DeMille had been the magnet that had drawn me to his set as often as I could go." LeRoy also credits DeMille for teaching him the directing techniques required to make his own films.
His first directing job was with First Nation…

You Must Remember This: The Warner Bros. Story
as Self (archive footage)

42nd Street: From Book to Screen to Stage
as Self (archive footage)

The Wonderful Wizard of Oz: The Making of a Movie Classic
as Self (archive footage)

The Making of a Legend: Gone with the Wind
as Self (archive footage)

James Stewart: A Wonderful Life
as Self (archive footage)

Hollywood Out-takes and Rare Footage
as Self (archive footage) (uncredited)

Natalie - A Tribute to a Very Special Lady

The Making of the Wizard of Oz
as Self

Rome, the Eternal City
as Self
You Can't Fool a Camera
as Himself