What it’s about
A Tree (2026)
It shares its release window with Klara and the Sun, so expect the two fanbases to be reacting side by side.
It hits the big screen on October 21, 2026.
Reactr / Trailer Reactions / A Tree
New here? Reactr is the free trailer reaction maker for creators: watch the trailer below, record your reaction on camera or voice only, and post the clip to your own channel. Studios and brands start here.
In Theaters · October 21, 2026
A Tree
Trailer Reactions
When urban development desecrates a sacred tree, a foreman silences the inexplicable afflictions that have taken hold of a migrant worker, only to dig up histories that refuse to be buried.
Free · no editing · camera or voice only · the clip is yours to post
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The Trailer
The official A Tree trailer, right here
Dropped September 30, 2026
The credits that matter
The history behind A Tree
Mark Wee directs.
Why this one is worth it
This trailer was made to be reacted to
The trailer only gets watched cold once. Make that watch count on camera.
The opening weekend conversation gets written by whoever shows up early with something honest. Show up early.
Reactions on Reactr
Be one of the first to react
Reaction clips for A Tree 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 →FAQ
A Tree: quick answers
How do I record a A Tree trailer reaction?
Open the reaction recorder on your phone at reactr.film/studio/a-tree, 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.
Do I have to be on camera?
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.
When does A Tree come out?
A Tree is scheduled to open in US theaters on October 21, 2026. Dates can shift, so check back for updates.
Is Reactr free?
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.
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Your first reaction only happens once
Watch the A Tree trailer, hit record on camera or voice only, and the clip is yours to post.
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