Marines, Let's Go is a 1961 CinemaScope DeLuxe Color Korean War film about three Marine buddies (Tom Tryon, David Hedison and Tom Reese) on shore leave in Japan and at war in Korea. It was produced and directed by Raoul Walsh, who also wrote the story. Walsh had previously had successes with films about the U.S. Marine Corps in World War I (What Price Glory?), the 1920s (The Cock-Eyed World and Sadie Thompson), and World War II (Battle Cry). This was the next-to-last film of Walsh's long directing career.