The Tunguska event of 1908 remains one of the most bizarre and unexplained events in history, with approximately 80 million trees flattened over an area of 2,150 square kilometers in Siberia. This cosmic event has been shrouded in mystery for over a century, with various theories attempting to explain the cause, including an asteroid impact, comet impact, or even a massive explosion of unknown origin. The Tunguska explosion is often compared to the Chelyabinsk meteor, another significant space impact that occurred in recent history. Despite numerous investigations, the exact cause of the Tunguska event remains an unsolved mystery, sparking intense debate and speculation among scientists and historians. This documentary explores the historical context of the Tunguska event, examining the potential consequences of such a disaster and its implications for our understanding of natural disasters and cosmic events. The Tunguska event has also been linked to other unexplained events and weird history, including the work of Nikola Tesla and his research on free energy. By examining the Tunguska event and its potential causes, we can gain a deeper understanding of the complex and often mysterious nature of our universe, and the potential risks and consequences of space impacts and other cosmic events. The study of the Tunguska event is a fascinating example of the intersection of science, history, and mystery, and continues to captivate audiences to this day.