This film was made by the U.S. government during World War II to show its young servicemen the results of "fooling around" with "loose women" overseas. Actual victims of such sexually transmitted diseases as syphilis and gonorrhoea are shown, along with the physical deterioration that accompanies those diseases.

• United States Navy
• Paramount Pictures
• Keefe Brasselle
• Cliff Clark
• Dorothy Granger
• Don Haggerty
• Eddie Hall
• William Hall
• Earle Hodgins
• Rory Mallinson