Season 1

01 Let's Go, Ganger Episode 14th October 1972 When the shape-shifting alien Blasters invade Earth to steal its oxygen, humanity's only chance is Ganger, a robot of living metal merged with a half-human/half-alien boy. 02 The Living Robot Episode 211th October 1972 Kantaro learns more about the legacy his alien mother left him, while the Blasters plan on using a freeze ray to immobilize their new enemy, Ganger. 03 The Burning Island Plot Episode 318th October 1972 The Blasters cause a volcano to erupt so they can take over a populated island for their latest plot. 04 Rainbow of Terror Episode 425th October 1972 The Blasters use a giant moving rainbow that drains all nature of its vitality. 05 Search for Ganger's Plot Episode 51st November 1972 In an attempt to learn Ganger's secret, the Blasters send one of their own to Earth, in the form of Maya, Kantaro's mother. 06 Rusty Ganger Episode 68th November 1972 The Ganger's latest secret weapon has Ganger trapped and suddenly rusting out inside an underground cavern. 07 Space Bomber Episode 715th November 1972 While Ganger is on a deep space mission, the Blasters redirect a rocket with a nuclear warhead towards ISP Branch 4 on Earth. 08 Space Hounds Episode 822nd November 1972 The Blasters send voracious, ball-like Space Hounds to Earth to devour Ganger. 09 Suspicious Granny Episode 929th November 1972 An old woman in sad circumstances has the trust of Rie and her family. Too bad she's a Blaster in disguise. 10 I'm Strong! Ganger Episode 106th December 1972 The Blasters brainwash Rie's young cousin and put him in a fake Ganger robot to battle the real thing. 11 Earth is Ours! Episode 1113th December 1972 The Blasters toy with the idea of annihilating all life on Earth and then starting over, but will proceed only if a certain experiment is successful. 12 The Valley of Shooting Stars Episode 1220th December 1972 While camping, Kantaro and Rie discover an experimental Blaster teleportation device that's guarded by a psychotic old man. 13 Showdown in the White Wilderness!! Episode 1327th December 1972 A giant Blaster robot threatens to destroy major cities until Ganger shows up for a showdown, but Kantaro is in the hospital, unconscious with a high fever. 14 Showdown Under the Midnight Sun Episode 143rd January 1973 Late at night, snowmen come to life and attack the town courtesy of Bad Snow, an alien villain in league with the Blasters. 15 Secret of the Aurora Episode 1510th January 1973 A sunspot monster in the form of a fairy causes a mysterious aurora that drains the city of its power. 16 Blaster Declaration of War Episode 1617th January 1973 The Blasters threaten Earth with a formal declaration of war and assured destruction from a powerful alien ally unless humans surrender and turn over Ganger. 17 The Horrible Spy Monster Episode 1724th January 1973 The Blasters brainwash an employee of ISP (and friend of Kantaro) and use him to find Ganger's secret or blow up the buildings if he can't. 18 Chain Mail Whirlpool Episode 1831st January 1973 When Kantaro gets a space disease, Ganger has to rush him to his mother's home planet for a cure, but the Blasters intercept them with a death trap. 19 Time Bomb Robot Monster Episode 197th February 1973 Rie escapes Blaster captivity, but can she warn Ganger in time that the giant robot he's battling will explode with an antimatter bomb in a matter of moments? 20 The Lensmer Avatar Plot Episode 2014th February 1973 A robot steps out of a popular manga magazine every time the page is opened and abducts the child reader, including Rie and Kantaro. 21 The Robot Force Has Come! Episode 2121st February 1973 Ganger investigates when children go missing inside a robot theater on the outskirts of town. 22 Space Ghost Ship Episode 2228th February 1973 The Blasters and Ganger vie for possession of a space ghost ship with a secret weapon. 23 Duel on Kantaros Episode 237th March 1973 After a disastrous duel, Ganger and Kantaro are stranded on Kantaro's mother's dead home planet. 24 Aim For His Chest Pendant! Episode 2414th March 1973 Kantaro feels the pain as Ganger is tortured millions of miles away. 25 The Devil's Eye Episode 2521st March 1973 Blaster Devil employs mind control powers and Rie's abduction in an attempt to make Ganger surrender. 26 Space Panther Episode 2628th March 1973 Must Ganger make the ultimate sacrifice to save Earth once and for all from the Blasters?