Come on In (1918)

A patriotic but short American man tries without luck to qualify for the Army, but can't get in until a knock on the head raises a lump high enough for him to pass the height requirement. Meanwhile, his lady friend decides to become a Secret Service agent, though she is unable to keep the fact a secret, even from the German spies she hopes to apprehend.

Come on In 50 dakika sürüyor.