Season 1

1. Great Rebellion of the Fearful Mu

1973-02-11

2. Vengeance of the Mummy Primitive

1973-02-18

3. Counterattack Amphibian Primitive Amazon X

1973-02-25

4. Conspiracy of the Fearful Oil Primitive!!

1973-03-04

5. Shivering Snake Primitive

1973-03-11

6. The Homicidal Lightning Witch Approaches!

1973-03-18

7. Strong Wind! Wolf Rider Unit

1973-03-25

8. The Scarf Filled with Rage!!

1973-04-01

9. Death Strike!! Flying Dragon Primitive vs. Tiger Seven

1973-04-08

10. Great Explosion! Child of the Earth Primitive

1973-04-15

11. The Disolving Face of the Wax Primitive

1973-04-22

12. Hayashi, Sampei Becomes the Fly Primitive

1973-04-29

13. Help Me Brother Go!!

1973-05-06

14. The Skull Primitive of Hell's Burning Life

1973-05-13

15. Great Invasion of the Mu Empire

1973-05-20

16. Challenge to the Mu Empire

1973-05-27

17. Crisis of Japan Sinking!!

1973-06-03

18. Game of Death on the Izu Peninsula!!

1973-06-10

19. Hear the Song of Tiger Seven

1973-06-17

20. Challenge of Gunfighter Rat Primitive

1973-06-24

21. Necessary Shooting!! Tiger's Spiral Spark

1973-07-01

22. Counterattack of the Mad Dog Primitive!!

1973-07-08

23. Groan of the Demonic Coal-Tar Primitive

1973-07-15

24. Mu Empire on the Move!!

1973-07-22

25. Great Circus of the Fearful Marionette Primitive

1973-07-29

26. Now Revive the Tiger Spark!!

1973-08-05