35x03: Marathon Challenge
35x02: Ghost in Your Genes
34x14: Bone Diggers
34x10: Kings of Camouflage
34x02: Mystery of the Megavolcano
33x16: Dimming the Sun
33x14: The Great Robot Race
33x11: Jewel of the Earth
33x10: The Perfect Corpse
33x09: Deadly Ascent
33x08: The Mummy Who Would Be King
33x07: Storm That Drowned a City
33x06: Newton's Dark Secrets
33x05: Hitler's Sunken Secret
33x04: Volcano Under the City
33x02: Sinking the Supership
33x01: Mystery of the Megaflood
32x15: Wave That Shook the World
32x14: A Daring Flight
