Tintin and his dog Snowy become involved in tracking down a ring of opium smugglers.

Tintin, Snowy, and Captain Haddock join Professor Calculus' moon expedition.

Tintin explores for sunken pirate treasure with his friend Captain Haddock.

Tintin aids his old friend the Emir Ben Kalish and fights the ruthless Marquis di Gorgonzola.

Tintin and friends accept a ride to an astronautical congress in Australia in the plane of Laszlo Carreidas, but the plane is hijacked and the guests are landed on a Pacific island where an enemy uses a truth drug in an attempt to obtain the secret Swiss bank account number of their millionaire host.

Tintin and his friends are involved in the first manned flight to the moon which proves perilous.

Tintin, Snowy, and Captain Haddock search in the polar regions for a vast meteorite containing a valuable new metal.