Big X (1964)
- Genre: Animation, Sci-Fi & Fantasy
- First Air Date: 1964-08-03
- Last Air Date: 1965-09-27
- Total Seasons: 1
- Total Episodes: 59
- Status: Ended
- Production Company: Tokyo Movie
- Production Country: Japan
- Network: TBS
- Director: Osamu Tezuka
Watch Big X TV Series Episodes Online.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | The Big X Appears | 1964-08-03 | 30 min |
| Season 1 | Episode 2 | The Attack of V3 | 1964-08-10 | 30 min |
| Season 1 | Episode 3 | Evacuation from the Fortress | 1964-08-17 | 30 min |
| Season 1 | Episode 4 | Showdown in the Desert | 1964-08-24 | 30 min |
| Season 1 | Episode 5 | The Crisis of Big X | 1964-08-31 | 30 min |
| Season 1 | Episode 6 | Slave Hunting | 1964-09-07 | 30 min |
| Season 1 | Episode 7 | Showdown at Death Lake | 1964-09-14 | 30 min |
| Season 1 | Episode 8 | The Black Aurora | 1964-09-21 | 30 min |
| Season 1 | Episode 9 | The Lion Empire | 1964-09-28 | 30 min |
| Season 1 | Episode 10 | Sun of the Devil | 1964-10-05 | 30 min |
| Season 1 | Episode 11 | Cemetery of the Sea | 1964-10-26 | 30 min |
| Season 1 | Episode 12 | Showdown with "Kaiser O" | 1964-11-02 | 30 min |
| Season 1 | Episode 13 | The Masked Man | 1964-11-09 | 30 min |
| Season 1 | Episode 14 | The Poisonous Gas Train | 1964-11-16 | 30 min |
| Season 1 | Episode 15 | Himmel, the Big Mysterious Bird | 1964-11-23 | 30 min |
| Season 1 | Episode 16 | The Spaceman Sunaruri | 1964-11-30 | 30 min |
| Season 1 | Episode 17 | The Weightless Line | 1964-12-07 | 30 min |
| Season 1 | Episode 18 | Mystery of the Dead Volcano | 1964-12-14 | 30 min |
| Season 1 | Episode 19 | The Spade Viking | 1964-12-21 | 30 min |
| Season 1 | Episode 20 | Showdown 20 vs. 21 | 1964-12-28 | 30 min |
| Season 1 | Episode 21 | Run, Big X! | 1965-01-04 | 30 min |
| Season 1 | Episode 22 | Big Mad Fountain | 1965-01-11 | 30 min |
| Season 1 | Episode 23 | The Phantom Pirate Ship | 1965-01-18 | 30 min |
| Season 1 | Episode 24 | The Robot Bombing Order | 1965-01-25 | 30 min |
| Season 1 | Episode 25 | The King's Electricity Transmission Campaign | 1965-02-01 | 30 min |
| Season 1 | Episode 26 | The Ant Lion Campaign | 1965-02-08 | 30 min |
| Season 1 | Episode 27 | The Aerial City | 1965-02-15 | 30 min |
| Season 1 | Episode 28 | Big Dragon God vs. Big X | 1965-02-22 | 30 min |
| Season 1 | Episode 29 | The Antique Missile | 1965-03-01 | 30 min |
| Season 1 | Episode 30 | Target That Ear | 1965-03-08 | 30 min |
| Season 1 | Episode 31 | Rebellion of a Rubber Man | 1965-03-15 | 30 min |
| Season 1 | Episode 32 | The Sad Insect Doctor | 1965-03-22 | 30 min |
| Season 1 | Episode 33 | Salvage, the Vacuum Man | 1965-03-29 | 30 min |
| Season 1 | Episode 34 | The Metropolis Destruction Campaign | 1965-04-05 | 30 min |
| Season 1 | Episode 35 | The Robot Castle | 1965-04-12 | 30 min |
| Season 1 | Episode 36 | The Fire Horse | 1965-04-19 | 30 min |
| Season 1 | Episode 37 | The Secret Undersea Laboratory | 1965-04-26 | 30 min |
| Season 1 | Episode 38 | The Space Tiger | 1965-05-03 | 30 min |
| Season 1 | Episode 39 | The Light-Hearted Man | 1965-05-10 | 30 min |
| Season 1 | Episode 40 | From Rainbow Country | 1965-05-17 | 30 min |
| Season 1 | Episode 41 | Fountain of the Snowman | 1965-05-24 | 30 min |
| Season 1 | Episode 42 | Toward the Galaxy | 1965-05-31 | 30 min |
| Season 1 | Episode 43 | Dr. Pearl's Invention | 1965-06-07 | 30 min |
| Season 1 | Episode 44 | Planet Angel | 1965-06-14 | 30 min |
| Season 1 | Episode 45 | Nina in Crisis | 1965-06-21 | 30 min |
| Season 1 | Episode 46 | The Secret of St. Rosa | 1965-06-28 | 30 min |
| Season 1 | Episode 47 | The Secret of Spaceland | 1965-07-05 | 30 min |
| Season 1 | Episode 48 | Showdown at the Grand Glacier | 1965-07-12 | 30 min |
| Season 1 | Episode 49 | A Giant Jellyfish Appears | 1965-07-19 | 30 min |
| Season 1 | Episode 50 | The Great 3 | 1965-07-26 | 30 min |
| Season 1 | Episode 51 | The Earth's 5th Ice Age | 1965-08-02 | 30 min |
| Season 1 | Episode 52 | The Magician of Samaringa | 1965-08-09 | 30 min |
| Season 1 | Episode 53 | The Stolen Experiment | 1965-08-16 | 30 min |
| Season 1 | Episode 54 | Zombie, the Human-Faced Beast | 1965-08-23 | 30 min |
| Season 1 | Episode 55 | The Miracle of the Coral Reef | 1965-08-30 | 30 min |
| Season 1 | Episode 56 | Hans' Revenge | 1965-09-06 | 30 min |
| Season 1 | Episode 57 | Black Cloud on the Amazon | 1965-09-13 | 30 min |
| Season 1 | Episode 58 | Showdown on the Moon | 1965-09-20 | 30 min |
| Season 1 | Episode 59 | The Final Showdown | 1965-09-27 | 30 min |
| Writing | Osamu Tezuka | Original Story |
| Directing | Osamu Tezuka | Director |
| Production | Yutaka Fujioka | Executive Producer |
| Sound | Isao Tomita | Original Music Composer |