At the turn of the old and new centuries in 1899, European countries were in a rare period of peace. However, under the planning of the "ghost" of the summit, a newly rising evil force used advanced weapons that people had never heard of at that time to create misunderstandings and frictions among countries, hoping to ignite the flames of world war. The British government invited the legendary adventurer Alan Courtman (Sean Connery), who lived in seclusion in Africa, to come out to solve the crisis. Although Alan was tired of taking risks, he could not bear to see the African continent fall into war. So he formed a gentlemen's alliance with the female vampire Mina, the avatar Dr. Hyde, Skina, the transparent man, the handsome young man Gray, Captain Nemo, and American agent Tom Sawyer, and took Captain Nemo's submarine to Venice to stop the ghost's plot. After the battle of Venice, the Alliance discovered that this operation was actually a chess game arranged by the Ghost. Everything was to gain the respective super abilities of the Alliance members in order to realize his greater ambitions. The enraged Gentleman Alliance went to the North under the ice and snow to fight against the Ghost's organization launched a final decisive battle...