Be careful what you see
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The main character goes to a thrift store; he finds an old camcorder. He tales it home then he discovers something no man should see
The same weekend also brings Violent Night 2. Two trailers, one argument about which one wins the window.
Behind You arrives on streaming December 5, 2026.
Production is led by Joel Tuinstra Films. Direction comes from Joel Tuinstra. It carries an R rating in the US.
Isaac Cooper, Joel Tuinstra and Laura Tuinstra lead the cast. Isaac Cooper plays The Mian Character.
Every mystery tease is a puzzle box missing one piece on purpose. Catch your first guess at what it is.
The algorithm decides what a streaming release gets attention, and a genuine reaction clip is exactly what it looks for. Give it one.
Reaction clips for Behind You will appear here as Reactors share them. The Reactr recorder is free for creators: watch the trailer, record on camera or voice only, and the finished clip is yours to post on your own TikTok, Reels, or Shorts channel.
Record the first reaction →Open the reaction recorder on your phone at reactr.gg/studio/behind-you, choose camera or voice only, and press record while the trailer plays. Reactr captures your reaction and gives you a share-ready clip when the trailer ends. It is free.
No. Voice Reaction mode records your commentary with the microphone only: the camera stays off, no face is recorded, and you still get a share-ready clip for your channel.
Behind You is scheduled to premiere on streaming on December 5, 2026. Dates can shift, so check back for updates.
Isaac Cooper, Joel Tuinstra, Laura Tuinstra and Joel Tuinstra lead the cast, directed by Joel Tuinstra.
Yes. Recording reaction clips on Reactr is free, with no paywall on the finished clip. You own your clip and can post it to TikTok, Reels, Shorts, or anywhere else. Reactr makes money from studios and sponsors, not from creators.
Watch the Behind You trailer, hit record on camera or voice only, and the clip is yours to post.
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