After having his one cigarette of the day, Mervyn LeRoy returns to the chaotic scene that is known as the production of "The Wizard Of Oz".

After having his one cigarette of the day, Mervyn LeRoy returns to the chaotic scene that is known as the production of "The Wizard Of Oz".

After having his one cigarette of the day, Mervyn LeRoy returns to the chaotic scene that is known as the production of "The Wizard Of Oz".