EP1 - The Planet Omega EP2 - The Saurians EP3 - The Green Planet EP4 - Towards Andromeda EP5 - The Cro-Magnons EP6 - The Revolt of the Robots EP7 - The Planet Mytho EP8 - The Long Voyage EP9 - In Cassiopea EP10 - A Planet Blown to Pieces EP11 - Shipwrecked in Space EP12 - The Giants EP13 - The Incas EP14 - In the Land of the Dinosaurs EP15 - The Rings of Saturn EP16 - The Unstoppable Menace EP17 - Earth EP18 - Atlantis EP19 - The Strange Return to Omega EP20 - The Revenge of the Robots EP21 - The Humanoids EP22 - An Hostile World EP23 - City in Flight EP24 - The Great Computer EP25 - The Battle of the Titans EP26 - The Infinity of Space