Season 1

1. Shine! The Five Ultra Brothers

1972-04-07 · 25m

Impressed by the sacrifices of Seiji Hokuto, & Yuko Minami by protecting the people during an attack of Verokron who was created by Dimension Man Yapool, The 5 Ultra Brothers gave the two humans lives, & send their new member Ultraman Ace to be their human host to fight off a age of new Monsters know as Chouju

2. Beyond the Giant Choju

1972-04-14 · 25m

An enormous silver colored egg is found at a construction site. With curiosity getting the best of him, a worker is absorbed into the huge egg shortly before it submerges below ground.

3. Burn! Choju Hell

1972-04-21 · 25m

On patrol, Minami witnesses the sky crack open and a monster emerges. Destroying a bridge with a little boy on it, a passenger plane flies overhead and it, too, is destroyed.

4. 30,000 Year Choju Appears

1972-04-28 · 25m

5. Giant Ant Chouju vs. Ultra Brothers

1972-05-05 · 25m

6. Pursue the Mystery of the Transformation Chouju

1972-05-12 · 25m

7. Kaiju vs. Choju vs. Alien

1972-05-19 · 25m

8. Life of the Sun, Life of Ace

1972-05-26 · 25m

9. 10,000 Choju! Surprise Attack Plan

1972-06-02 · 25m

10. Decisive Battle! Ace vs. Hideki Goh

1972-06-09 · 25m

While walking around in the streets, Jiro spots Hideki Goh, although his caretaker doesn't believe him. Shortly after Jiro saw Goh, Zaigon emerges and attacks, trampling buildings.

11. The Choju is Ten Women?

1972-06-16 · 25m

12. The Red Flower of Cactus Hell

1972-06-23 · 25m

13. Execution! The Five Ultra Brothers

1972-06-30 · 25m

Ace, and the four Ultra Brothers were sent to Planet Golgota by a fake Ultra Sign, where there were crosses prepared for them while Yapool summons his new Chouju Barabba to destroy the Earth Leaving TAC to battle the Chouju.

14. The Five Stars that Scattered Throughout the Galaxy

1972-07-07 · 25m

With the Ultra Brothers chained to crosses at Planet Golgota, and Ace defeated by Barabba, Yapool created Ace Killer to absorb, & steal the Ultra's Powers in a attempted to defeat Ace.

15. Curse of the Black Crab

1972-07-14 · 25m

16. Ghost Story! Cow God Man

1972-07-21 · 25m

Yoshimura was given a holiday break by TAC and rides a train to Okayama.

17. Ghost Story! The She-Devil of Firefly Field

1972-07-28 · 25m

18. Lend Me the Pigeon

1972-08-04 · 25m

Yapool obtains a boy's homing pigeon, Kajiro, and transforms it into his newest Choju creation, Black Pigeon.

19. Mystery of the Kappa's Residence

1972-08-11 · 25m

20. The Star of Youth, the Star of a Couple

1972-08-18 · 25m

21. I Saw the Phantom of a Heavenly Woman

1972-08-25 · 25m

22. Yapool, Demon of Revenge

1972-09-01 · 25m

23. Reversal! Zoffy Now Arrives

1972-09-08 · 25m

24. Look! A Giant Transformation in the Middle of the Night

1972-09-15 · 25m

25. The Pyramid Is a Choju's Nest!

1972-09-22 · 25m

26. Total Annihilation! The Five Ultra Brothers

1972-09-29 · 25m

27. Miracle! The Father of Ultra

1972-10-06 · 25m

28. Farewell Yuko, Sister of the Moon

1972-10-13 · 25m

29. The Sixth Ultra Brother

1972-10-20 · 25m

30. The Ultra Star That Even You Can See

1972-10-27 · 25m

31. From Seven to the Hand of Ace

1972-11-03 · 25m

32. With a Prayer upon the Ultra Star

1972-11-10 · 25m

33. Shoot That Hot-Air Balloon

1972-11-17 · 25m

34. A Choju Dances on a Sea of Rainbow

1972-11-24 · 25m

35. A Gift from Zoffy

1972-12-01 · 25m

36. This Choju has 10,000 Phones?

1972-12-08 · 25m

37. The Star of Friendship Forever

1972-12-15 · 25m

38. Resurrection! The Father of Ultra

1972-12-22 · 25m

39. The Life of Seven! The Life of Ace!

1972-12-29 · 25m

40. Give Back the Panda!

1973-01-05 · 25m

41. Ghost Story! Lion Drum

1973-01-12 · 25m

42. Mystery! The Resurrection of the Monster Woo

1973-01-19 · 25m

43. Ghost Story! The Cry of the Abominable Snowman

1973-01-26 · 25m

44. Setsubun Ghost Story! The Shining Bean

1973-02-02 · 25m

45. Big Pinch! Save Ace!

1973-02-09 · 25m

46. Ride Beyond the Time Machine

1973-02-16 · 25m

47. Curse of the Salamander

1973-02-23 · 25m

48. The Revenge of Verokron

1973-03-02 · 25m

49. The Flying Jellyfish

1973-03-09 · 25m

50. Mass Chaos in Tokyo! Traffic Signals Gone Haywire

1973-03-16 · 25m

51. Life-Sucking Sound

1973-03-23 · 25m

52. Tomorrow's Ace Is You!

1973-03-30 · 25m

Yapool created his strongest choju called Jumbo King for the final attempt to kill Ultraman Ace, created by combining the souls of the deceased choju: Unitang, Cowra, Mazaron Man and Mazarius. Yapool (in the form of The Child of Alien Simon, and in the company of TAC) unleashed Jumbo King