Researchers discover a long-lost plane frozen in an iceberg during an Arctic expedition led by Dr. Landon.
Initial excitement turns to fear as crew members observe mysterious movement inside the aircraft.
The team finds peculiar tracks around the wreckage, suggesting recent human activity or something more enigmatic.
A concealed cave near the crash site reveals artifacts indicating a prolonged stay, including a tattered journal and signs of sustenance.
The crew encounters a polar bear and her cubs within the cave, highlighting the delicate balance between wildlife and human exploration.
Analysis of the cockpit’s black box reveals the tragic circumstances of the plane’s descent, including turbulence and technical failures.