Season 1

1. Kouji Kabuto and Duke Fleed

2. Oh Our Green Land

3. The White Birch Plantation Is In Danger

4. Let It Fall Gol Gol

5. Love In The Evening Of Glory

6. The Warrior Spirit Heads Into Space

7. Even If I Lose My Life

8. What A World Of Peace This Is

9. Overcome Uncontrolled Anger

10. Longing For My Parents

11. The Villains Intercept The Blazing Sun

12. A Girl Crossing The Rainbow Bridge

13. Grendizer Is In Danger

14. New Year's At Boss Bart's

15. To My Dear Mother

16. Triumph Of Love

17. Saving A Small Life

18. The Secret Path Number Seven

19. Scary Atmospheric Minerals

20. Surviving The Snow-Capped Mountain

21. Dawn Rise Day

22. Flower Courage

23. Hikaru Cries Across The Waterfall

24. Duke Fleed Is In Danger

25. Flower Of Love Bloomed In The Sky

26. The Successive Attacks

27. Grendizer Counterattack

28. Devil'S Bell In The Dark

29. Farewell To A Friend Coming From The Space

30. The Story Of The Red Spot

31. A New Friendship

32. A Rebellion Against The Mother

33. Death Of A New Weapon

34. Tear Of The Wolf

35. Flying In The Space

36. A Covenant In The Space

37. Connect Your Life With Wings

38. Tearful Adhesion

39. Surprise Attack By Vega'S Forces

40. A Heavy Impact, The Sea Is On Fire

41. Launching The Marine Spazer

42. Emergency Situation At The Space Research Center

43. Meteor Deserted Island

44. Celebration Night

45. Burn, You Drill Spazer

46. Sharks Falling From The Sky

47. The Lake Brings Out The Fire Of Hell

48. Demons From The Depths Of The Earth

49. I Saw My Brother In The Red Sunset

50. Get Rid Of Kouji Kabuto

51. The Massive Approach

52. The Big Move Of Vega'S Army

53. Fight To The Death With The Vega Monster

54. Terror In The Depths Of The Sea

55. The Terrifying Balloon

56. A Fake Doctor Causes A Crisis

57. The Savage Beetle

58. Fake Grendizer Appearance

59. Deceived Little Fighters

60. Tokyo Castle Will Be Destroyed At 7 P.M

61. Pegastros's Plan

62. Day Of The Swans Came

63. Kirika Disappears Into The Snow

64. Five Minutes Before Tokyo Is Destroyed

65. Koji Kabuto In A Heroic Stance

66. The Death 400 Meters Below Sea Level

67. Blow Up The Submarine Base

68. Maria In The Blizzard

69. Zourel Is In Distress

70. Goodbye, King Fleed

71. Fairwell, Best Friend

72. A Citizen From A Distant Planet

73. In Honor Of This Wonderful Land

74. Shine Forever, Two Stars