Gang War is a 1958 American crime film directed by Gene Fowler, Jr. and written by Louis Vittes. The film stars Charles Bronson, Kent Taylor, Jennifer Holden, John Doucette, Gloria Henry and Gloria Grey. The film was released in July 1958, by 20th Century Fox.It was the second of two films Gene Fowler directed with Charles Bronson for Regal Films, the other being Showdown at Boot Hill.Writer Vittes and director Fowler later made The Oregon Trail for Regal.