What it’s about
Cardboard Hero (2026)
It shares its release window with Pinocchio: Unstrung, so expect the two fanbases to be reacting side by side.
The theatrical release lands July 24, 2026.
Reactr / Trailer Reactions / Cardboard Hero
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 · July 24, 2026
Cardboard Hero
Trailer Reactions
Drama · Thriller · Action
For your information, it’s F**k-Up!
An amateur boxer/high-school dropout desperate to find a purpose adopts a superhero identity as a way of coping with his mundane reality.
Free · no editing · camera or voice only · the clip is yours to post
The Trailer
Watch the Cardboard Hero trailer
Dropped September 6, 2026
The team behind it
The history behind Cardboard Hero
DragonMaster Films is producing. Direction comes from Wes Tian.
Who’s on the poster
Who you’ll see in the trailer
The cast is fronted by Frederico Segall, Lilly Melisa Kumral and Judah Goldman. Frederico Segall plays Mark / F**k Up.
Why bother reacting to this one
This trailer was made to be reacted to
One good line reading can carry a whole drama trailer. Catch your face the second you hear it.
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 Cardboard Hero 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
Cardboard Hero: quick answers
How do I record a Cardboard Hero trailer reaction?
Open the reaction recorder on your phone at reactr.film/studio/cardboard-hero, 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 Cardboard Hero come out?
Cardboard Hero is scheduled to open in US theaters on July 24, 2026. Dates can shift, so check back for updates.
Who stars in Cardboard Hero?
Frederico Segall, Lilly Melisa Kumral, Judah Goldman, Leo Elfving and Marcello Farago lead the cast, directed by Wes Tian.
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
The Odyssey
July 17, 2026
Insidious: Out of the Further
August 21, 2026
Pinocchio: Unstrung
July 24, 2026
The End of Oak Street
August 14, 2026
Mutiny
August 21, 2026
Minions & Monsters
July 1, 2026
Your first reaction only happens once
Watch the Cardboard Hero trailer, hit record on camera or voice only, and the clip is yours to post.
React to Cardboard Hero →Are you the rights holder of Cardboard Hero? Send us your press kit and this page is rebuilt from your material, with your assets handed to every creator who reacts.
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