PrimeWire

You can now watch the entire Shark Week Season 2025 Episode 19 movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.

A rogue Tiger Shark attacks and kills a person in St. Martin. Weeks later, it strikes again. Locals fear it could be the work of the legendary Devil Shark – a massive and ruthless tiger shark who's haunted their shores for decades. When a team sets out to track down the shark responsible for the attacks, they uncover a seismic force that may be triggering aggression in sharks.