Professor Pierre Aronnax was commissioned by the American government in 1867 to get to the bottom of mysterious shipping accidents in the Pacific, where he meets Captain Nemo.

Little by little it turns out that they are on a comet that has taken several earthly rocks with it in a collision with the earth. To leave the comet again, a race against time begins.

The wealthy Joerling travels on Len Guy's ship. On their way there, they find the body of a sailor on a drifting iceberg, together with notes pointing to survivors in the Antarctic.

In the Scottish county of Stirling, evidence of further coal deposits is found in an old abandoned mine. Mining begins again. But mysterious incidents start to happen..

Dr. Samuel Fergusson sets off to travel across the African continent with the help of a hydrogen-filled balloon, which has not yet been fully explored. He experience numerous exciting scenes.

The French inventor Thomas Roch develops an explosive of previously unattainable explosive power, the effect of which breaks him up psychologically and he is then sent to a mental hospital.

Before his wedding Godfrey Morgan wants to make a trip around the world, but gets shipwrecked on his voyage and must fight for his survival and return to his beloved. A robinson-styled adventure!