Its been nearly a decade since Tarzan ( Alexander Skarsgård) , also known as John Clayton III, left Africa to live in Victorian England with his wife Jane. Danger lurks on the horizon as Leon Rom ( Christoph Waltz) , a treacherous envoy for King Leopold, devises a scheme that lures the couple to the Congo.
Rom plans to capture Tarzan and deliver him to an old enemy in exchange for diamonds. When Jane becomes a pawn in his devious plot, Tarzan must return to the jungle to save the woman he loves.