PrimeWire

You can now watch the entire Shark Week Season 2025 Episode 4 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.

In a Shark Week first, male and female great white sharks compete in a series of challenges to determine which sex is the superior predator in the waters off the coast of New Zealand.