Season 1

1

The Hero of the Skies, Great Mazinger

Sep 8, 1974

2

Hell's Messenger!! The Instigator of Darkness, Garalya

Sep 15, 1974

3

Honoo's Guts! The Wild Venus!

Sep 22, 1974

4

Search and Destroy! Science Fortress Lab

Sep 29, 1974

5

Attack of the Combining Warbeast

Oct 6, 1974

6

Tetsuya Tsurugi in Hell

Oct 13, 1974

7

An Impossible Rescue?! The Little Braggart

Oct 20, 1974

8

Killer Blow! The Drill Pressure Punch!

Oct 27, 1974

9

An Alien Beauty Amidst The Humans

Nov 3, 1974

10

Mazinger In Trouble! A Mobile Danger Zone

Nov 10, 1974

11

Open Your Eyes, Shiro!! Where Heartless Battles End!!

Nov 17, 1974

12

Attack of the Raging Bull, Bisonia

Nov 24, 1974

13

A Fierce Fight! Kenzo Kabuto vs. The Dark General!!

Dec 1, 1974

14

Operation Tsunami!! Save The Laboratory!!

Dec 8, 1974

15

Attack of the Bloodsucking Lizards

Dec 15, 1974

16

Rise! The Young Prince of Mycenae!!

Dec 22, 1974

17

Tetsuya!! Depths of Hell

Dec 29, 1974

18

A Trap! The Combining Warbeast!!

Jan 5, 1975

19

May The Snow Be Stained With The Blood of Youth!!

Jan 12, 1975

20

Do or Die!! The Myceanean Invasion!!

Jan 19, 1975

21

Wrath!! The Emperor of Darkness Revealed!!

Jan 26, 1975

22

Gorgon falls! Death on the Volcanic Island!

Feb 2, 1975

23

The Mysterious New Commander Yanus

Feb 9, 1975

24

Mortal Combat!! The Big Bet!

Feb 16, 1975

25

Troubles!! Fly Venus A

Feb 23, 1975

26

The secret of Dr. Kabuto

Mar 2, 1975

27

Burn!! Desperate Counterattack of Anger!

Mar 9, 1975

28

Escape!! Chased by Yunus's Lava!

Mar 16, 1975

29

Great Counterattack! The Secret Weapon!

Mar 23, 1975

30

The Imminent Victory of The Dark General

Mar 30, 1975

31

A duel! The Last Day of The Dark General

Apr 6, 1975

32

Tetsuya! Solve the Mystery of your heart!!

Apr 13, 1975

33

Great Mazinger Foot's Blown Away!!

Apr 20, 1975

34

Now or Never!! Back Spin Kick!!

Apr 27, 1975

35

Super Ninja! Cator Corps!!

May 4, 1975

36

Resurrection! Love Beyond Hatred!!

May 11, 1975

37

Morning Murderer

May 18, 1975

38

Don't Cry Tetsuya!! Mazinger is Stolen!!

May 25, 1975

39

The Last Challenge!! Fortress Mikerosu of the Sky!

Jun 1, 1975

40

Red Cross!! Calling the Death!

Jun 8, 1975

41

The Invincible Demon

Jun 15, 1975

42

Deep Sea Grave!! Confession of Escape!!

Jun 22, 1975

43

The Fortress of Science

Jun 29, 1975

44

The Last Counterattack

Jul 6, 1975

45

Crazy Great Mazinger!!

Jul 13, 1975

46

Fighting Spirit!! Till your life burns!!

Jul 20, 1975

47

Special!! Ultra-fast Great Booster!!

Jul 27, 1975

48

Suicide Strategy!! Sayaka Appears!!

Aug 3, 1975

49

Hang on Shiro! There is no Rest for Heroes!!

Aug 10, 1975

50

Sun Beyond the Tears...!!

Aug 17, 1975

51

Shining Star! Mazinger Z is Here!!

Aug 24, 1975

52

He Died too Young!

Aug 31, 1975

53

Great Heroes! Fight Tetsuya, Hurry Up Kouji!!

Sep 7, 1975

54

The Invincible Double Attack!

Sep 14, 1975

55

Send Tetsuya and Kouji to Hell!!

Sep 21, 1975

56

The Peace Bells Rings for the Heroes!

Sep 28, 1975

Episodes