Dr. Jack was released in the year 1922。Dr. Jack is also called as Tohtori Jack。

Country Doctor, Jack Jackson (Lloyd) is called in to treat the Sick-Little-Well-Girl (Davis), who has been making Dr. Saulsbourg and is sanitarium very rich, after years of unsuccessful treatment. His old-fashioned methods do the trick and the quack is sent packing.

Dr. Jack actors and actresses include Harold Lloyd。