• S1.E1 ∙ Lake of Blood
• S1.E2 ∙ Lost City of Gold
• S1.E3 ∙ Secrets of the Sahara
• S1.E4 ∙ Finding Sodom
• S1.E5 ∙ North Korea Is Burning
• S1.E6 ∙ Nazi Ice Fortress

• S2.E1 ∙ Finding Vietnam's Lost POWs
• S2.E2 ∙ Secret of Doomsday Mountain
• S2.E3 ∙ Lost City of the Kalahari
• S2.E4 ∙ Who Built Supervillain Island?
• S2.E5 ∙ Curse of the Lost Kingdom
• S2.E6 ∙ Hidden Tomb of Genghis Khan
• S2.E7 ∙ Bible's Greatest Mysteries
• S2.E8 ∙ Secrets of Lost Cities
• S2.E9 ∙ Military Mysteries
• S2.E10 ∙ Strange Things in the Desert
• S2.E11 ∙ Unsolved Mysteries
• S2.E12 ∙ Curse of the Abyss
• S2.E13 ∙ Stranger Than Fiction

• S3.E1 ∙ Lost Treasure of the Grand Canyon
• S3.E2 ∙ Mystery in the Outback
• S3.E3 ∙ Riddle in the Ruins
• S3.E4 ∙ Stonehenge of the Holy Land
• S3.E5 ∙ Did We Find Flight 370?
• S3.E6 ∙ Gateway to Eden
• S3.E7 ∙ Dagger of Tutankhamun
• S3.E8 ∙ Raiders of the Holy Lance
• S3.E9 ∙ The Swastika Conspiracy
• S3.E10 ∙ Inside El Chapo's Escape
• S3.E11 ∙ Ghost of Zorro
• S3.E12 ∙ Curse of the Sea Monster
• S3.E13 ∙ Strange Symbols in the Desert
• S3.E14 ∙ Bloody Secret of the Lost City
• S3.E15 ∙ Lost Empire of the Amazon
• S3.E16 ∙ Siberian Hell Pit
• S3.E17 ∙ Grand Canyon of the Arctic
• S3.E18 ∙ Hunt for El Dorado
• S3.E19 ∙ Forbidden Cities of the Maya
• S3.E20 ∙ The Curse of Merlin

• S4.E1 ∙ Dracula's Tomb
• S4.E2 ∙ Fountain of Youth Found?
• S4.E3 ∙ Mafia Ghost Ship
• S4.E4 ∙ Beasts of the Lost Jungle
• S4.E5 ∙ Mystery of Fang Forest
• S4.E6 ∙ Village of the Damned
• S4.E7 ∙ The Minotaur's Lair
• S4.E8 ∙ Lost City of Goliath
• S4.E9 ∙ Finding King Arthur
• S4.E10 ∙ Treasures of Valhalla
• S4.E11 ∙ Hitler's Lost Gold
• S4.E12 ∙ Temple of Blood
• S4.E13 ∙ North Korea's Forbidden Island
• S4.E14 ∙ Cannibals in the Ghost City
• S4.E15 ∙ Curse of Medusa
• S4.E16 ∙ Nazi Stonehenge
• S4.E17 ∙ Hunting the Ark of the Covenant
• S4.E18 ∙ Forbidden City of Inca Gold
• S4.E19 ∙ Ghost Ship of Hell Island
• S4.E20 ∙ Mayan Armageddon: The New Evidence

• S5.E1 ∙ CIA Killer Monks
• S5.E2 ∙ Monsters at Fort Madness
• S5.E3 ∙ Satan in Siberia
• S5.E4 ∙ Curse of the Ice Zombies
• S5.E5 ∙ Ghost Fleet of Cannibal Bay
• S5.E6 ∙ Finding Jack the Ripper
• S5.E7 ∙ Mystery of the Desert Shipwrecks
• S5.E8 ∙ Blood in the Garden of Eden
• S5.E9 ∙ Phantoms in the Chamber of Secrets
• S5.E10 ∙ Cannibal Death Pit

• S6.E1 ∙ World's Deadliest Threats
• S6.E2 ∙ Monsters of Diamond Desert
• S6.E3 ∙ North Korea Death Star
• S6.E4 ∙ Aliens of the Infinity War
• S6.E5 ∙ The Cave to Hell
• S6.E6 ∙ Terror of the Ice Snake
• S6.E7 ∙ Curse of Genghis Khan
• S6.E8 ∙ The King at Roswell
• S6.E9 ∙ Treasures of Monster Graveyard
• S6.E22 ∙ Deadly Design

• S7.E1 ∙ Nazi Doomsday Forest
• S7.E2 ∙ Bermuda Triangle of Space
• S7.E3 ∙ Chernobyl's Nuclear Monsters
• S7.E4 ∙ Curse of Phantom Island
• S7.E5 ∙ Armageddon USA
• S7.E6 ∙ Amazon's Secret Nightmare
• S7.E7 ∙ Ghost Town Terror
• S7.E8 ∙ Imhotep's Lost Labyrinth
• S7.E9 ∙ Lost Tombs of the Gold Kingdom
• S7.E10 ∙ Hunt for Atlantis
• S7.E11 ∙ Ruins of Cannibal City

• S8.E1 ∙ Zombietown USA
• S8.E2 ∙ Nazi Crop Circles
• S8.E3 ∙ Island of the Alien Ooze
• S8.E4 ∙ Chinese Nuclear Pyramid
• S8.E5 ∙ Americas' Lost Romans
• S8.E6 ∙ The Damned of Devil's Island
• S8.E7 ∙ Nazi Occult Temple
• S8.E8 ∙ Enigmas of Area 51
• S8.E9 ∙ Curse of King Arthur

• S9.E1 ∙ Curse of the Amazon Nazis
• S9.E2 ∙ Epstein's Forbidden Temple
• S9.E3 ∙ Aztec Alien Mystery
• S9.E4 ∙ Gate to the Viking Gods
• S9.E5 ∙ America's Swamp Castle
• S9.E6 ∙ Lost City of the Vampires
• S9.E7 ∙ Temple of the Island Eater
• S9.E8 ∙ Horror of Dead Man's Island
• S9.E9 ∙ Stalin's Secret Atlantis
• S9.E10 ∙ America's Secret Apocalypse