April 6, 1973
Season 1
01. Like the Sun, Mother of Ultra
A tiny flower from space called Tigris Flower whose seed had arrived on Earth over a hundred years ago.
24min
April 6, 1973
02. At That Moment the Mother of Ultra Wa
No details
24min
April 13, 1973
03. The Mother of Ultra Always
No details
24min
April 20, 1973
04. Big Sea Turtle Monsters Attack Tokyo!
No details
24min
April 27, 1973
05. Parent Star, Child Star, First Star
No details
24min
May 4, 1973
06. Jewels are the Monster's Fodder!
No details
24min
May 11, 1973
07. Heaven and Hell Island Has Moved!
No details
24min
May 18, 1973
08. Dead Spirits of the Man-Eating Marsh
No details
24min
May 25, 1973
09. The Day That Tokyo Crumbles
No details
24min
June 1, 1973
10. The Fang Cross is a Monster's Grave!
No details
24min
June 8, 1973
11. The Blood-Sucking Flower is Young Girl's Spirit
No details
24min
June 15, 1973
12. Monster's Solo Journey
No details
24min
June 22, 1973
13. The Monster's Cavity Hurts!
No details
24min
June 29, 1973
14. Taro's Head Got Chopped Off!
No details
24min
July 6, 1973
15. Young Girl of the Blue Will-o-the-Wisp
No details
24min
July 13, 1973
16. The Monster's Flute Sounds
No details
24min
July 20, 1973
17. Two Big Monsters Close in on Taro!
No details
24min
July 27, 1973
18. Taro Died! Zoffy Died Too!
No details
24min
August 3, 1973
19. The Ultra Mother Miracle of Love!
No details
24min
August 10, 1973
20. A Monster Came Raining Down
No details
24min
August 17, 1973
21. Tokyo Newtown Sinking
No details
24min
August 24, 1973
22. The Wrath of a Child-Carrying Monster!
No details
24min
August 31, 1973
23. Gentle Daddy Monster!
No details
24min
September 7, 1973
24. This is the Land of Ultra!
No details
24min
September 14, 1973
25. Burn on! The Six Ultra Brothers
No details
24min
September 21, 1973
26. I Can Conquer Monsters Too!
No details
24min
September 28, 1973
27. He's Out! It's Mephiras-seijin!
No details
24min
October 5, 1973
28. Monster Eleking Barks at the Full Moon!
No details
24min
October 12, 1973
29. Bemstar Resurrected! Taro Absolutely Expires!
No details
24min
October 19, 1973
30. The Monster Army
No details
24min
October 26, 1973
31. Danger! Lying Poison Mushroom
No details
24min
November 2, 1973
32. A Nipping Wind Monster!
No details
24min
November 9, 1973
33. Five Seconds Before the Great Explosion of the Land of Ultra!
No details
24min
November 16, 1973
34. The Last Day of the Six Ultra Brothers!
No details
24min
November 23, 1973
35. Certain Kill! Taro's One Blow of Rage!
No details
24min
November 30, 1973
36. Coward! The Bride Cried
No details
24min
December 7, 1973
37. Monster, Return to Your Homeland!
No details
24min
December 14, 1973
38. The Ultra Christmas Tree
No details
24min
December 21, 1973
39. Ultra Father and Son Big Mochi-Making Strategy
No details
24min
December 28, 1973
40. Go Beyond the Ultra Brothers!
No details
24min
January 4, 1974
41. Mother's Wish - A Mid-Winter Cherry-Blossom Blizzard
No details
24min
January 11, 1974
42. The Phantom Mother is a Monster User!
No details
24min
January 18, 1974
43. Pickle the Monster with Salt!
No details
24min
January 25, 1974
44. Oh! Taro is Being Eaten!
No details
24min
February 1, 1974
45. She Was Wearing Red Shoes...
No details
24min
February 8, 1974
46. The White Rabbit is a Bad Guy!
No details
24min
February 15, 1974
47. The Monster Master
No details
24min
February 22, 1974
48. Monster Girl's Festival
No details
24min
March 1, 1974
49. Sing! Monster Big Match
No details
24min
March 8, 1974
50. The Monster Sign is V
No details
24min
March 15, 1974
51. The Ultra Father and the Bride Have Come
No details
24min
March 22, 1974
52. Steal the Ultra Life!
No details
24min
March 29, 1974
53. Farewell, Taro and Mother of Ultra!
No details
24min
April 5, 1974
54. Episode 54
No details
—
April 12, 1974
55. Episode 55
No details
—
April 19, 1974