The story so far
Upstairs (2026)
It shares its release window with Pinocchio: Unstrung, so expect the two fanbases to be reacting side by side.
Upstairs opens in theaters on July 23, 2026.
Reactr / Trailer Reactions / Upstairs
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In Theaters · July 23, 2026
Upstairs
Trailer Reactions
Scored from what 8 creators said on camera while watching the trailer, out loud, in their own YouTube reaction videos. A proprietary Reactr score. How the score works
Science Fiction · Thriller
There's something...
After a marathon of alien films in his basement, Tom notices some strange sounds and lights coming from upstairs.
Free · no editing · camera or voice only · the clip is yours to post
The Trailer
The Upstairs trailer is here
Dropped December 14, 2024
66This trailer, scored from 8 reaction videos
Creator Reactions
What creators said about the Upstairs trailer
Creators posted 8 reaction videos to YouTube watching this trailer. Reactr scored what they actually said, out loud, on camera, and combined it into the Reactr Rating shown at the top of this page. All of the videos are below. How the score works.
Hello, hidden gems. Hello. We are back at the table. We are
in other roles and I can't wait to see what is next. Um hopefully
perpetrator, things would be all good. How many of y'all have heard that?
believed that I had a horrible dad, that my dad didn't love me, that
They love their dad. Who's the good guy? Who's the
Every reaction above is a creator's own upload on YouTube, credited to their channel. Reaction videos are found automatically; a creator can claim their page or ask for a video to be removed from the creator directory.
Reactr Verdict
Did Upstairs deliver on its trailer?
51The trailer
8 reaction videos scored. See them all
8 reaction videos scored. See them all
?The film itself
scored from reactions posted after release
scored from reactions posted after release
Verdict comingafter opening weekend
After release, creators post a second kind of video, their reaction to the film itself. Reactr scores those the same way it scored the trailer reactions and puts the two numbers side by side to answer one question: did the movie live up to its trailer?
Behind the film
The history behind Upstairs
Loïc Cárdenas directs.
Who’s in it
Who you’ll see in the trailer
On screen, it is Gabriel De la Garza carrying the story. Gabriel De la Garza plays Tom.
Gabriel De la Garza
as Tom
Why bother reacting to this one
This trailer was made to be reacted to
The best sci-fi trailers plant one image you cannot stop thinking about. Record the second it lands.
A trailer reaction filmed in the first week does more for opening weekend buzz than one filmed after. Get in early.
Reactions on Reactr
Be one of the first to react
Reaction clips for Upstairs 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
Upstairs: quick answers
How do I record a Upstairs trailer reaction?
Open the reaction recorder on your phone at reactr.film/studio/upstairs, 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 Upstairs come out?
Upstairs is scheduled to open in US theaters on July 23, 2026. Dates can shift, so check back for updates.
Who stars in Upstairs?
Gabriel De la Garza lead the cast, directed by Loïc Cárdenas.
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.
More trailers this season
Keep reacting
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August 21, 2026
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August 21, 2026
Rage of Stars
August 6, 2026
Pinocchio: Unstrung
July 24, 2026
Above & Below
July 29, 2026
Your first reaction only happens once
Watch the Upstairs trailer, hit record on camera or voice only, and the clip is yours to post.
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