Now streaming · 5 credits

Watch Buoyancy online in HD

3.920201h 54mThrillerHD · Subtitles

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“What goes down, must come up.”

About Buoyancy

When an overly ambitious student gets invited for a submarine journey by an eccentric entrepreneur, she comes to realize that deep-down inside people are not who they pretend to be.

Buoyancy (2020) is a thriller film running 1h 54m, directed by Roel Leijten. 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.

Watch Buoyancy online

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 Buoyancy opens straight into playback on any return visit. Progress is saved on this device.

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Buoyancy FAQ

How much does it cost to watch Buoyancy?

Buoyancy 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.

Do I need an account to watch Buoyancy?

Yes. Create an account, add credits, then unlock the film. Signing up is free and only takes an email and password.

Can I watch Buoyancy again after unlocking it?

Yes. The purchase is attached to your account, so returning to this page later opens the player directly. You are only charged once.

Who directed Buoyancy?

Buoyancy was directed by Roel Leijten.

Can I watch Buoyancy on my phone?

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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Watch Buoyancy (2020) Online in HD — Full Movie | Cineby