Episode 1
TV series
Mazinger Z
19721 season8.0 / 10
Mazinger Z, known briefly as Tranzor Z in the United States, is a Japanese super robot manga series written and illustrated by Go Nagai. The first manga version was serialized in Shueisha's Weekly Shōnen Jump from October 1972 to August 1973, and it later continued in Kodansha TV Magazine from October 1973 to September 1974. It was adapted into an anime television series which aired on Fuji TV from December 1972 to September 1974. A second manga series was released alongside the TV show, this one drawn by Gosaku Ota, which started and ended almost at the same time of the TV show. Mazinger Z has spawned several sequels and spinoff series, among them UFO Robot Grendizer and Mazinkaiser. It was a very popular cartoon in Mexico during the 1980s, where it was dubbed into Spanish directly from the Japanese version, keeping the Japanese character names and broadcasting all 92 episodes, unlike the version aired in the U.S.
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Checked Jul 22, 2026
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Synopsis
Mazinger Z, known briefly as Tranzor Z in the United States, is a Japanese super robot manga series written and illustrated by Go Nagai. The first manga version was serialized in Shueisha's Weekly Shōnen Jump from October 1972 to August 1973, and it later continued in Kodansha TV Magazine from October 1973 to September 1974. It was adapted into an anime television series which aired on Fuji TV from December 1972 to September 1974. A second manga series was released alongside the TV show, this one drawn by Gosaku Ota, which started and ended almost at the same time of the TV show. Mazinger Z has spawned several sequels and spinoff series, among them UFO Robot Grendizer and Mazinkaiser. It was a very popular cartoon in Mexico during the 1980s, where it was dubbed into Spanish directly from the Japanese version, keeping the Japanese character names and broadcasting all 92 episodes, unlike the version aired in the U.S.
Season 1 episodes
Watch options above are for the show and may vary by season or episode.
Episode 2
Stop the Ashura Army!
Episode 3
The Plan to Annihilate Mazinger Z
Episode 4
Mazinger Z in Peril!!
Episode 5
Ghost Mazinger Appears
Episode 6
Dr. Hell's Two Great Mechanical Beasts
Episode 7
Baron Ashura's great strategy
Episode 8
Great Devil Abdullah’s True Colors!!
Episode 9
Deimos F3 is Satan's Bastard Child
Episode 10
Strong arm flying in the sky Daian
Episode 11
The Phantom Galen Cannon Is Going to Blow!!
Episode 12
Traitor! The Enlarged Robot, Vikong!
Episode 13
The Devil's Great Rolling Attack!!
Episode 14
Rage! The Sleeping Giant, Spartan!
Episode 15
The Mechanical Beast Tsunami Plot
Episode 16
Orders to Assassinate Koji Kabuto!
Episode 17
The Underground Mechanical Beast, Holzon V3
Episode 18
Gangster of the Sea, Pirate Glossom!
Episode 19
The Flying Demon Deviler X!
Episode 20
The Storm-Calling Mechanical Beast, Stronger
Episode 21
Showdown in a Ghost Town
Episode 22
Pursuit! Undersea Fortress Salude
Episode 23
Mechanical Beast Dam-Dam: The Great Wheel Plan
Episode 24
Mach Mechanical Beast Jinrai
Episode 25
The Aeros Brothers: The Great Eruption Plot
Episode 26
Clash! Samurai Koji vs Ashura's Mechanical Beast
Episode 27
Operation: Capture Aphrodite A
Episode 28
Treacherous Orders - The Plot to Steal Super Alloy
Episode 29
Great reversal Mazin Power!!
Episode 30
Shiro in Peril! Move out, Mazinger Z!
Episode 31
The Hostage-Taking Mechanical Beast and the EM Wave Plot
Episode 32
The Horrifying Three-Headed Mechanical Beast
Episode 33
Big air-raid! Baras K is the sky's outlaw
Episode 34
Deep red flash of lightning, sky flying Mazinger
Episode 35
God of death mechanical beast, Desma's fierce attack
Episode 36
Metamorphosis mechanical beast living in the Great Lakes
Episode 37
Messenger from the darkness, scrander certain kill
Episode 38
Enigmatic robot Minerva X
Episode 39
Challenge risking the life! Crimson sea Salude
Episode 40
Devil governor count Brocken
Episode 41
Broken wings sky's struggle to the death
Episode 42
Devil's command!! Concentrated attack on air and land
Episode 43
Assault!! Parachute surprise attack force
Episode 44
Big charge!! Bottom of new sea stronghold Rood
Episode 45
Photonic Energy Research Lab devil's target!
Episode 46
Ninja twin mechanical beasts appear
Episode 47
Heroic! Operation Hell's W
Episode 48
Boss Robot combat initiation!!
Episode 49
Great fight of the robot of madness
Episode 50
Shooting down!! Jet Scrander
Episode 51
Assassins from hell Skull's Army!
Episode 52
Kouji's crisis, Sayaka mobilizes Mazinger!
Episode 53
Second step metamorphosis!! Eye deceiving mechanical beast
Episode 54
Explosion!! Powerful Rocket Punch!!
Episode 55
Mt. Fuji great straight descent operation
Episode 56
Stolen super-alloy Z!
Episode 57
Dr. Hell's Japan occupation!!
Episode 58
Front base hell's castle!!
Episode 59
Hell's castle, the devil's battle proclamation!!
Episode 60
Mazinger Z secret weapon shooting!!
Episode 61
Song of the robot of fate Ryne X
Episode 62
Unexpected?! Boss Robot mid-air flight
Episode 63
The beautiful girl carrying a bomb
Episode 64
Woman 007 VS Brocken devilish homicide
Episode 65
The ballon bomb carried by the wind
Episode 66
Shapeless hitman Jenova M9
Episode 67
Don't cry Kouji! The life placed in the Cross
Episode 68
The bodyguard from hell Archduke Gorgon
Episode 69
Air solution! Hover Pilder
Episode 70
Invulnerable commander Kouji Kabuto!!
Episode 71
Crisis relief!! New Pilder GO!!
Episode 72
Certain kill!! Giant swing Rocket Punch
Episode 73
Abducted Mazinger Z
Episode 74
Heroic!! End of Aphrodite A
Episode 75
Suicidal attack! Gorgon's mechanical beast
Episode 76
Lover of the era Diana A!
Episode 77
Dying officer Count Brocken
Episode 78
Baron Ashura's falls in the Pacific Ocean!!
Episode 79
One second before Mazinger's explosion!!
Episode 80
Fall in Birds Island's trap!!
Episode 81
Sleep in hell!! Kouji Kabuto!!
Episode 82
The one who crossed the Devil's hand, Mazinger Z
Episode 83
First meeting!! Demon Officer Viscount Pigman!!
Episode 84
The deep sea is the graveyard of Mazinger Z!!
Episode 85
Bizarre!! The black shadow's attack!!
Episode 86
General attack! Triple great operation of death
Episode 87
Bomb victim!! The terrorific Pigman Viscount!!
Episode 88
Life or death? Hell's Island's battle to an inevitable death!!
Episode 89
Now or never!! The 4,000m under earth wonder!!
Episode 90
Enrage Shiro!! Defeat your mother's vestige
Episode 91
Last Chance!! Dr. Hell's decisive battle to the death
Episode 92
Death Match! Resurrect our Mazinger Z
Episode information updated Jul 22, 2026
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