The premise
Musk (2026)
It shares its release window with Other Mommy, so expect the two fanbases to be reacting side by side.
The theatrical release lands October 9, 2026.
Reactr / Trailer Reactions / Musk
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 9, 2026
Musk
Trailer Reactions
R
Documentary
An unflinching look at Earth's most unchecked man.
An incisive look behind the legend of Elon Musk, the world’s most heralded 'inventor-entrepreneur' who has enormous influence on the world in which we all live.
Free · no editing · camera or voice only · the clip is yours to post
The Trailer
The official Musk trailer, right here
Dropped September 23, 2026
Meet the cast
Who you’ll see in the trailer
Elon Musk, Justine Musk and Ashley St. Clair lead the cast. Elon Musk plays Self (archive footage).
The team behind it
The history behind Musk
Jigsaw Productions, Closer Media and Anonymous Content are producing. Alex Gibney is in the director’s chair, with writing credits for Michael J. Palmer. Runtime is listed at 3 hours 55 minutes. It carries an R rating in the US.
The reason to record this one
This trailer was made to be reacted to
Real stories pull real reactions. No script on screen, none on your face either.
By opening weekend everyone will have a take. The reactions that matter are the ones recorded before the takes calcify.
Reactions on Reactr
Be one of the first to react
Reaction clips for Musk 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
Musk: quick answers
How do I record a Musk trailer reaction?
Open the reaction recorder on your phone at reactr.film/studio/musk, 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 Musk come out?
Musk is scheduled to open in US theaters on October 9, 2026. Dates can shift, so check back for updates.
Who stars in Musk?
Elon Musk, Justine Musk, Ashley St. Clair, Kara Swisher and Martin Eberhard lead the cast, directed by Alex Gibney.
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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