Overlord – Season 1 (2015)

 

Overlord – Season 1 (2015)

Nazarick Emerges: The Rise of the Undead Sorcerer King

Season 1 of Overlord introduces viewers to the eerie and thrilling world of Yggdrasil, where a powerful player remains logged in after the game’s servers shut down. What begins as a final farewell turns into a new reality, as the undead overlord Ainz Ooal Gown embraces a world that feels more alive than the one he left behind.




Overlord – Season 1 Overview

Title: Overlord
Episodes: 13
Air Date: July 7, 2015 – September 29, 2015
Studio: Madhouse
Streaming Platforms: Crunchyroll, Netflix, Muse Asia (YouTube – select regions)
Opening Theme: “Clattanoia” by OxT
Ending Theme: “L.L.L.” by MYTH & ROID


Story Summary

In the year 2138, virtual reality gaming has reached new heights. One of the most immersive MMORPGs, Yggdrasil, is about to shut down for good. But as the servers go offline, one player, Momonga, remains logged in—and instead of being disconnected, he finds himself fully transported into the game world, with his NPCs gaining sentience.

Now assuming the name Ainz Ooal Gown, he sets out to explore this new reality. With his loyal guardians of the Great Tomb of Nazarick at his side, Ainz seeks to uncover the truth behind this world, test his power, and possibly dominate it.


Major Arcs Covered

1. Nazarick Awakens

Ainz adjusts to this living version of Yggdrasil, solidifies his role as Overlord, and sets out to gather information on this new world.

2. Carne Village & Human Interaction

Ainz rescues villagers from a knight invasion, forming early alliances and experimenting with diplomacy and intimidation.

3. Clementine & the Tomb Raiding Plot

Ainz faces human adventurers attempting to invade Nazarick, showcasing his terrifying power and tactical dominance.


Key Themes

  • Absolute Power & Morality – What happens when a player becomes godlike in a new world?

  • Dark Isekai Fantasy – A twist on typical isekai; no desire to return, only to rule.

  • Loyalty & Control – The Floor Guardians’ worship of Ainz raises ethical dilemmas.

  • World Domination Strategy – Politics, deception, and magical supremacy.


Main Characters – Season 1

  • Ainz Ooal Gown (Momonga) – A once-human player turned undead overlord; intelligent, ruthless, and tactically brilliant.

  • Albedo – The beautiful and obsessive overseer of Nazarick’s guardians.

  • Shalltear Bloodfallen – A vampiric Floor Guardian known for her strength and volatile personality.

  • Demiurge – The cunning demon strategist with long-term schemes.

  • Narberal Gamma – A powerful battle maid who accompanies Ainz on missions.

  • Sebas Tian – A butler with moral depth, often contrasting Nazarick’s darker tone.


Where to Watch Overlord – Season 1

You can watch Overlord – Season 1 on:


Final Thoughts

Overlord – Season 1 redefines the isekai genre by flipping the protagonist into the role of a dark ruler. Rather than escaping, Ainz chooses to dominate—resulting in a story filled with mystery, moral ambiguity, and raw magical power. It’s a thrilling ride for fans of fantasy, anti-heroes, and grand world-building.

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