Mazinger Z is a tV series anime that premiered in fall 1972, produced by Toei Animation.

About the production: the story comes from a manga, there are 92 episodes of about 25 minutes and its current status is "finished".

Its main genres are action, drama, mecha and sci-fi, with themes such as Super Robot, Episodic, Shounen and Motorcycles.

On AniList, Mazinger Z has an average score of 68%, a good score, and appears on 6,836 users' lists.

The franchise continues in or follows from: Great Mazinger.

Koji Kabuto’s grandfather has discovered two resources which can save humanity: Photon Light Energy and the ultra-impregnable alloy Chogokin Z. However, Dr. Kabuto’s research is abruptly cut off when the evil Dr. Hell sends his trusted lieutenant, the bisected Baron Ashura, to assassinate him! Koji, now orphaned along with younger brother Shiro, swear revenge using Dr. Kabuto’s last and greatest invention: the super robot Mazinger Z! Joined by Dr. Kabuto’s successor, Dr. Yumi, his daughter Sayaka, and her research robot Aphrodite A, Koji sets out to protect Japan from Dr. Hell’s menacing mecha monsters and ensure the peaceful work of the Photon Light Institute. Can Koji and Sayaka, along with local bully boy Boss, prevent this most dangerous of villains from running amok and conquering the world? (Source: Discotek)

Official synopsis from AniList.