The story so far
Mouse (2026)
The same weekend also brings Godzilla Minus Zero. Two trailers, one argument about which one wins the window.
It hits the big screen on November 6, 2026.
Reactr / Trailer Reactions / Mouse
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In Theaters · November 6, 2026
Mouse
Trailer Reactions
Drama · Comedy
Callie and Minnie’s relationship is suddenly upended at the start of the summer before their senior year of high school. Left rudderless without her charismatic best friend, Minnie starts to form a complicated friendship with Callie’s mother.
Free · no editing · camera or voice only · the clip is yours to post
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The Trailer
The Mouse trailer is here
Dropped September 1, 2026
Who’s in it
Who you’ll see in the trailer
Sophie Okonedo, Katherine Mallen Kupferer and Chloe Coleman lead the cast. Sophie Okonedo plays Helen Bell.
The making of it
The history behind Mouse
The film comes from Little Engine, Rosalind Productions and Metropolitan Entertainment. Direction comes from Kelly O'Sullivan and Alex Thompson. Runtime is listed at 2 hours.
Why this trailer earns a reaction
This trailer was made to be reacted to
The first honest laugh is the whole review. Catch yours on camera before you see anyone else’s take.
Every theatrical release wants the same thing: a real reaction before the reviews show up. Yours can be first.
Reactions on Reactr
Be one of the first to react
Reaction clips for Mouse 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
Mouse: quick answers
How do I record a Mouse trailer reaction?
Open the reaction recorder on your phone at reactr.film/studio/mouse-2026, 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 Mouse come out?
Mouse is scheduled to open in US theaters on November 6, 2026. Dates can shift, so check back for updates.
Who stars in Mouse?
Sophie Okonedo, Katherine Mallen Kupferer, Chloe Coleman, David Hyde Pierce and Tara Mallen lead the cast, directed by Kelly O'Sullivan and Alex Thompson.
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
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