Big X
-Season 1
Episodes
1. Big X Appears!
Aug 3, 1964No overview available.
2. The Attack of V3
Aug 10, 1964No overview available.
3. Evacuation from the Fortress
Aug 17, 1964No overview available.
4. Showdown in the Desert
Aug 24, 1964No overview available.
5. The Crisis of Big X
Aug 31, 1964No overview available.
6. Slave Hunting
Sep 7, 1964No overview available.
7. Showdown at Death Lake
Sep 14, 1964No overview available.
8. The Black Aurora
Sep 21, 1964No overview available.
9. The Lion Empire
Sep 28, 1964No overview available.
10. Sun of the Devil
Oct 5, 1964No overview available.
11. Ocean's Grave
Oct 26, 1964No overview available.
12. Showdown with "Kaiser O"
Nov 2, 1964No overview available.
13. The Masked Man
Nov 9, 1964No overview available.
14. The Poisonous Gas Train
Nov 16, 1964No overview available.
15. Himmel, the Big Mysterious Bird
Nov 23, 1964No overview available.
16. The Spaceman Sunaruri
Nov 30, 1964No overview available.
17. The Weightless Line
Dec 7, 1964No overview available.
18. Mystery of the Dead Volcano
Dec 14, 1964No overview available.
19. The Spade Viking
Dec 21, 1964No overview available.
20. Showdown 20 vs. 21
Dec 28, 1964No overview available.
21. Run, Big X!
Jan 4, 1965No overview available.
22. Big Mad Fountain
Jan 11, 1965No overview available.
23. The Phantom Pirate Ship
Jan 18, 1965No overview available.
24. The Robot Bombing Order
Jan 25, 1965No overview available.
25. The King's Electricity Transmission Campaign
Feb 1, 1965No overview available.
26. The Ant Lion Campaign
Feb 8, 1965No overview available.
27. The Aerial City
Feb 15, 1965No overview available.
28. Big Dragon God vs. Big X
Feb 22, 1965No overview available.
29. The Antique Missile
Mar 1, 1965No overview available.
30. Target That Ear
Mar 8, 1965No overview available.
31. Rebellion of a Rubber Man
Mar 15, 1965No overview available.
32. The Sad Insect Doctor
Mar 22, 1965No overview available.
33. Salvage, the Vacuum Man
Mar 29, 1965No overview available.
34. The Metropolis Destruction Campaign
Apr 5, 1965No overview available.
35. The Robot Castle
Apr 12, 1965No overview available.
36. The Fire Horse
Apr 19, 1965No overview available.
37. The Secret Undersea Laboratory
Apr 26, 1965No overview available.
38. The Space Tiger
May 3, 1965No overview available.
39. The Light-Hearted Man
May 10, 1965No overview available.
40. From Rainbow Country
May 17, 1965No overview available.
41. Fountain of the Snowman
May 24, 1965No overview available.
42. Toward the Galaxy
May 31, 1965No overview available.
43. Dr. Pearl's Invention
Jun 7, 1965No overview available.
44. Planet Angel
Jun 14, 1965No overview available.
45. Nina in Crisis
Jun 21, 1965No overview available.
46. The Secret of St. Rosa
Jun 28, 1965No overview available.
47. The Secret of Spaceland
Jul 5, 1965No overview available.
48. Showdown at the Grand Glacier
Jul 12, 1965No overview available.
49. A Giant Jellyfish Appears
Jul 19, 1965No overview available.
50. The Great 3
Jul 26, 1965No overview available.
51. The Earth's 5th Ice Age
Aug 2, 1965No overview available.
52. The Magician of Samaringa
Aug 9, 1965No overview available.
53. The Stolen Experiment
Aug 16, 1965No overview available.
54. Zombie, the Human-Faced Beast
Aug 23, 1965No overview available.
55. The Miracle of the Coral Reef
Aug 30, 1965No overview available.
56. Hans' Revenge
Sep 6, 1965No overview available.
57. Black Cloud on the Amazon
Sep 13, 1965No overview available.
58. Showdown on the Moon
Sep 20, 1965No overview available.
59. The Final Showdown
Sep 27, 1965No overview available.