Strogoff plot
In 1860, the immense Russian Empire is threatened by an invasion of Siberia. With the help of the traitor Ogareff, the wild mob besieged Irkutsk. Michel Strogoff must try to deliver a message in the besieged city. Disguised as a merchant, Strogoff sets off. He meets Nadia, who is on her way to Siberia to find her exiled husband. The pair are chased by Ogareff's troops. The young officer is captured and blindfolded by the traitor, who himself goes to Irkutsk to falsify the Tsar's order. But Strogoff continues to thwart Ogareff's plans.