Dangerous Animals
2025 · Horror

Now streaming · 5 credits

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“Terror runs deep.”
A weekend at a lake house in the Louisiana Gulf turns into a nightmare for seven vacationers as they are subjected to fresh-water shark attacks.
Shark Night 3D (2011) is a thriller/horror film running 1h 31m, directed by David R. Ellis. It is available in HD on Cineby for 5 credits. Create an account, add credits and the unlock is yours permanently. Use the player controls for subtitles, quality and fullscreen.
Once unlocked, the film starts in the player at the top of this page. If the first source is slow, the player rotates to a backup automatically. Your purchase is stored in your account, so Shark Night 3D opens straight into playback on any return visit. Progress is saved on this device.
Shark Night 3D costs 5 credits on Cineby. Credits are $1 each, and an unlock is permanent — once bought, the film stays in your account and can be rewatched without paying again.
Yes. Create an account, add credits, then unlock the film. Signing up is free and only takes an email and password.
Yes. The purchase is attached to your account, so returning to this page later opens the player directly. You are only charged once.
Shark Night 3D was directed by David R. Ellis.
Yes. Cineby is responsive and the player works in mobile browsers. Tap fullscreen on the player for a larger picture, and use the CC control for subtitles.
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