Episode 340: The Man Called a Genius! Hogback Appears!
One Piece Episode 340 „The Man Called a Genius! Hogback Appears!“. Adapts chapters 445–446. First aired: 2008-01-27.
- Read on in the manga from: Chapter 447 (Volume 46 – Adventure on Ghost Island)
- Title (Japanese): 天才と呼ばれた男！ ホグバック現る！
- Title (romaji): Tensai to Yobareta Otoko! Hogubakku Arawaru!
- First aired (Japanese): 2008-01-27
- First aired (German): 2009-12-08
- Category: Story
- Arc: Thriller Bark Arc
- Chapters adapted: Chapters 445; Chapters 446, pages 1-11