A 3,000-year-old cold case could be the earliest known victim of a shark attack. The skeleton, found in Japan, is covered in unusually deep cut marks. It looks like the victim of a frenzied samurai sword attack, but could his wounds have been caused by a shark? If so, which species of shark is the prime suspect? Shark experts Alyssa White, Gavin Naylor, Kirin Sekito and Masato Nakatsukasa investigate.
Sharkfest 2026 | Official Promo | Nat Geo Animals
Budget
Not disclosed
Revenue
Not disclosed
Where to watch(NG)
JustWatch ↗Stream
Disney Plus
Hulu
fuboTV1 review
Title
Attack of the Samurai Sharks
Released
Jul 6, 2026
Rated
PG
Original Audio
English
Runtime
44m
Status
Released
