Where can I watch “Instinct” legally online?

This page does not provide illegal streaming or downloads. Use the “Where to watch” section to check legal providers for the US and other English-speaking regions.

Is “Instinct” available on Netflix, Prime Video, or other services?

Availability changes by region. Check the listed providers and official sources in your country.

Where to Watch Instinct (1999) (Legally)

Nothing is more savage than civilization.

Jun 4, 1999 US 124 min R

6.5 ★ ★ ★ ★ ★

653 votes

Drama Thriller

Where can I watch “Instinct” legally?

We don’t host streams or downloads. Below are legal provider hints for the US region first, with a fallback for other English-speaking regions if available.

US providers

Buy

Apple TV Store

▶ Check legal availability Alternative: search on JustWatch

English-region fallback

Found availability signals for: GB

▶ Check providers (GB)

Where to watch “Instinct” (1999) legally online? See US options first, with English-region fallbacks.

What to expect (spoiler-free)

If you’re considering “ (1999), this quick guide summarizes the essentials.

Expect a Drama, Thriller blend, with a runtime close to 124 minutes.

Audience signals on TMDB currently show an average rating of 6.5/10 from about 653 votes.

For families, checking the local age rating is recommended before watching.

Topics & keywords

prison, research, gorilla, instinct, murder, mute, jungle, psychologist, anthropologist, prison break, 인스팅트, 스릴러

Official trailer

Watch the official trailer on YouTube

Plot

In a prison for the criminally insane, deranged anthropologist Ethan Powell is set to be examined by a bright young psychiatrist, Theo Caulder. Driven by ambition and a hunger for the truth, Caulder will eventually risk everything—even put his very life on the line—in a harrowing attempt to understand the bizarre actions of this madman.