Episode 773: Returning Nightmare - Assault of the Invulnerable Jack
One Piece Episode 773 „Returning Nightmare - Assault of the Invulnerable Jack“. Adapts chapters 820–821. First aired: 2017-01-22.
- Read on in the manga from: Chapter 822 (Volume 82 – The World is Restless)
- Title (Japanese): 悪夢再び 不死身のジャック強襲
- Title (romaji): Akumu Futatabi Fujimi no Jakku Kyōshū
- First aired (Japanese): 2017-01-22
- First aired (German): 2020-04-02
- Category: Story
- Chapters adapted: Chapters 820, pages 11-17; Chapters 821, pages 3-7