The Shadow of the Eagle is a 1932 American Pre-Code Mascot 12 episode film serial, directed by Ford Beebe and B. Reeves Eason and produced by Nat Levine. The film stars John Wayne in his first serial role. He would go on to star in two other serials for Mascot, The Hurricane Express (1932) and The Three Musketeers (1933). The Shadow of the Eagle is now in the public domain.

Mascot Pictures Corporation was an American film company of the 1920s and 1930s, best known for producing and distributing film serials and B-westerns. Mascot was formed in 1927 by film producer Nat Levine. In 1935, it merged with several other companies to form Republic Pictures.