Overlord Filler List
7.9/10
When a beloved MMORPG shuts down, top player Ainz Ooal Gown finds himself trapped inside the game world as his skeletal sorcerer character — but now the NPCs have become real.
Studio
Madhouse
Premiered
Summer 2015
Status
Finished
Filler %
0%
Episode distribution (52 total)
52 Canon0 Filler
✅ No Filler Episodes
Overlord has no filler episodes — every episode adapts the original source material. You can watch the complete series without skipping anything.
Voice Cast
Main Characters
View all 6 →Episode List (52 Episodes)
| # | Title | Type | Air Date | Rating |
|---|---|---|---|---|
| 1 | End and Beginning | Canon | Jul 7, 2015 | 4.2 |
| 2 | Floor Guardians | Canon | Jul 14, 2015 | 4.1 |
| 3 | Battle at Carne Village | Canon | Jul 21, 2015 | 4.5 |
| 4 | Ruler of Death | Canon | Jul 28, 2015 | 4.5 |
| 5 | Two Adventurers | Canon | Aug 4, 2015 | 4.3 |
| 6 | Journey | Canon | Aug 11, 2015 | 4.3 |
| 7 | Wise King of Forest | Canon | Aug 18, 2015 | 4.3 |
| 8 | Twin Swords of Slashing Death | Canon | Aug 25, 2015 | 4.5 |
| 9 | The Dark Warrior | Canon | Sep 1, 2015 | 4.6 |
| 10 | True Vampire | Canon | Sep 8, 2015 | 4.2 |
| 11 | Confusion and Understanding | Canon | Sep 15, 2015 | 4.3 |
| 12 | The Bloody Valkyrie | Canon | Sep 22, 2015 | 4.5 |
| 13 | Player VS Non Player Character | Canon | Sep 29, 2015 | 4.4 |
| 14 | End and Beginning | Canon | Jan 9, 2018 | — |
| 15 | Floor Guardians | Canon | Jan 16, 2018 | — |
| 16 | Battle at Carne Village | Canon | Jan 23, 2018 | — |
| 17 | Ruler of Death | Canon | Jan 30, 2018 | — |
| 18 | Two Venturers | Canon | Feb 6, 2018 | — |
| 19 | Journey | Canon | Feb 13, 2018 | — |
| 20 | Wise King of Forest | Canon | Feb 20, 2018 | — |
| 21 | Twin Swords of Slashing Death | Canon | Feb 27, 2018 | — |
| 22 | The Dark Warrior | Canon | Mar 6, 2018 | — |
| 23 | True Vampire | Canon | Mar 13, 2018 | — |
| 24 | Confusion and Understanding | Canon | Mar 20, 2018 | — |
| 25 | The Bloody Valkyrie | Canon | Mar 27, 2018 | — |
| 26 | Player VS Non Player Character | Canon | Apr 3, 2018 | — |
| 27 | Episode 27 | Canon | Unknown | — |
| 28 | Episode 28 | Canon | Unknown | — |
| 29 | Episode 29 | Canon | Unknown | — |
| 30 | Episode 30 | Canon | Unknown | — |
Showing 30 of 52 episodes
⚠️ Episode classifications are collated from multiple publicly available data sources and may contain inaccuracies.
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Frequently Asked Questions — Overlord
How many filler episodes does Overlord have?
Overlord has no filler episodes. All 52 episodes across Seasons 1–4 adapt the light novel series by Kugane Maruyama. The Overlord IV OVA is also available.
Is there an Overlord Season 5?
The Overlord story continuation has been announced as a film — "Overlord: The Holy Kingdom Arc" — rather than a traditional Season 5. The film is expected to cover the Holy Kingdom arc from the light novel.
Is Ainz a villain in Overlord?
Ainz (Momonga) is technically an undead conquering overlord, making him an antagonist to many factions. However, he is the protagonist and written with sympathetic motivations. Overlord deliberately blurs the hero/villain distinction.
Is the Overlord light novel finished?
The Overlord light novel by Kugane Maruyama is ongoing as of mid-2026. It has reached Volume 17, with the ending still being written.
Who is the strongest character in Overlord?
Within the New World, Ainz Ooal Gown is essentially unmatched. The Guardians of Nazarick are each powerful. Among outside factions, Platinum Dragon Lord is considered the strongest native threat, but still below the top Nazarick players.
What level is Ainz in Overlord?
Ainz is level 100 in the YGGDRASIL game mechanics — the maximum level. He has world-class items, custom classes, and access to the most powerful spells in the game. In the New World, virtually no one approaches his power level.
What is Nazarick in Overlord?
Nazarick (The Great Tomb of Nazarick) is the guild base from the YGGDRASIL game that was transported to the New World along with Ainz and all its NPCs, who gained sentience. It has nine floors and serves as Ainz's base of operations.