The US government has formulated a plan to spend $7 billion to build a machine that can provide time travel. A senator is sent by Congress to check the progress of the project to decide whether the government should continue to fund the project. Since the progress of the project has disappointed the congressman, Tony, one of the project leaders, decides to take the risk and use the "time tunnel" to perform a short time travel and return to the past to prove the effectiveness of the device. [Episodes]: 30 episodes in total Episode 1: Back to the Past Episode 2: One-Way Ticket to the Moon Episode 3: The End of the World Episode 4: Fire from the Sky Episode 5: The Last Patrol Episode 6: Volcano Doomsday Episode 7: Revenge of the Gods Episode 8: Massacre Episode 9: Devil's Island Episode 10: Reign of Terror Episode 11: Secret Weapon Episode 12: Death Trap Episode 13: The Alamo Episode 14: Night of the Long Knives Episode 15: Landing Episode 16: Revenge of Robin Hood Episode 17: Game of Death Episode 18: Visitors from Outer Space Episode 19: Nero's Revenge Episode 20: Walls of Jericho Episode 21: Mask of Death Episode 22: "The Little Boy" Episode 23 "Pirates of the Island of the Dead" Episode 24 "Time Chase" Episode 25 "War Maniac" Episode 26 "Attack of the Barbarians" Episode 27 "Merlin the Sorcerer" Episode 28 "Kidnap" Episode 29 "Alien Invasion" Episode 30 "Terror Town" Production company: ABC [USA] (1966-1967) 20th Century Fox Television [USA] Irwin Allen Productions Kent Productions Inc. Distribution company: ABC [USA] (1966) (USA) (TV) (original iring) 20th Century Fox Home Entertainment [USA] (2006) (USA) (DVD) 20th Century Fox Television [USA] World Beyond Video (???) (USA) (VHS) Emmy Awards 20th (1968) Nominated · Other and Technical Awards - Outstanding Achievement in Cinematography Winton C. Hoch (cinematographer) American Broadcasting Company (ABC) Forepisode "Raiders in Outer Space" (#1.29). 19th (1967 Winner · Other and Technical Awards - Individual Achievements in Cinematography - Photographic Special Effects L.B. Abbott (photographic special effects) American Broadcasting Company (ABC)