Hollow Earth Expedition: The Adventure Begins

Hollow Earth Expedition: The Adventure Begins is a 2011 television special and the first episode of the show Hollow Earth Expedition.

Part 1
In 1933 an Airplane is seen flying over the North Pole, on board is Thomas Aryton a member of the Royal Geography Society is leading an expedition to the Arctic to the the entrance to the fabled Hollow Earth, a world said to be home to Dinosaurs and many ancient lost civilizations. On board he is explaining to his team about what they are searching for, one of them a young man asks will they return from the expedition. As Aryton assures him that they will a loud shooting noise is heard and one of the engines on the plane blows up and the plane is set whirling down towards a massive hole that has just opened.

Six years later in 1939 the Royal Geography is preparing to send another expedition to find the supposed entrance to Hollow Earth