Director Edward Ludwig (The Fighting Seabees) and his star John Wayne (Big Jim McLain) teamed up again in this thrilling high seas adventure as Wayne battles enemies above and below the waves - including a giant killer octopus. Wake of the Red Witch pits the tough-minded Captain Ralls (Wayne) against the treacherous Captain Sidneye (Luther Adler) in a bitter rivalry on a mysterious Island. At stake is a fortune in pearls hidden in an undercover cave, at risk is the hand of the beautiful Angelique (Gail Russell), the daughter of the tyrant ruler of the Island who plans to marry her off to Sidneye.