A squad of our contemporaries is sent to 18th-century America to rewrite history, change the past, and prevent a nuclear apocalypse threatening humanity in the future.
But history has a strong immunity, and the landing site of the “time-travelers” is like a thorn in time—time rejects the visitors from the 21st century as if they were foreign tissue. And soon the Spanish try to impose themselves as a “roof,” while defeated in open battle the English incite the pirates of the Caribbean Sea against the settlement of the time-travelers and dispatch hired killers with the mission to eliminate the colony’s leadership at any cost. However, our “time paratroopers” also receive reinforcements from the future—help is rushing in from a “time-traveler” who has taken possession of the body of Napoleon Bonaparte…