Sea Devils is a 1937 American action film directed by Benjamin Stoloff and starring Victor McLaglen, Ida Lupino and Preston Foster. Among the American "preparedness films" of the mid-1930s devoted to enhancing the image of the Army (Flirtation Walk), the Navy (Here Comes the Navy) and the Marines (The Singing Marine, Devil Dogs of the Air), this entry focuses equivalent approving attention on the work of the U.S. Coast Guard.