Film director William Wellman cast Coonan as Sally, a "
hobo" disguised as a male, in the 1933
Depression-era drama
Wild Boys of the Road. This was her only role in which she was credited on screen. She does make a later uncredited appearance in Wellman's
The Story of G.I. Joe (1945), portraying a
World War II army nurse nicknamed "Red" who marries a soldier on the battlefield, where he is soon killed. ==Personal life and death==