What we know
The Lock In (2026)
Opening against Obsession, this one will be fighting for the same weekend conversation.
It hits the big screen on May 12, 2026.
Reactr / Trailer Reactions / The Lock In
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In Theaters · May 12, 2026
The Lock In
Trailer Reactions
Action
Get ready for the ultimate pub brawl
A naive man on a first date is trapped inside a pub turned underground fight arena, forced to survive a night he is completely unprepared for.
Free · no editing · camera or voice only · the clip is yours to post
The Trailer
First look: the The Lock In trailer
Dropped August 11, 2026
Behind the camera
The history behind The Lock In
Nathan Geering is in the director’s chair. The finished film runs 1 hour 50 minutes.
Who’s in it
Who you’ll see in the trailer
On screen, it is Nathan Geering, Drew Sinclair and Keith Vitali carrying the story. Nathan Geering plays Johnny.
Why react to this one
This trailer was made to be reacted to
The best action beats hit before your brain catches up. That split second is exactly what a reaction camera is for.
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 The Lock In 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
The Lock In: quick answers
How do I record a The Lock In trailer reaction?
Open the reaction recorder on your phone at reactr.film/studio/the-lock-in, 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 The Lock In come out?
The Lock In is scheduled to open in US theaters on May 12, 2026. Dates can shift, so check back for updates.
Who stars in The Lock In?
Nathan Geering, Drew Sinclair, Keith Vitali, Paul Preston and Connor Lee Dye lead the cast, directed by Nathan Geering.
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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May 29, 2026
Obsession
May 15, 2026
Disclosure Day
June 12, 2026
Backrooms
May 29, 2026
Scary Movie
June 5, 2026
The Mandalorian and Grogu
May 22, 2026
Your first reaction only happens once
Watch the The Lock In trailer, hit record on camera or voice only, and the clip is yours to post.
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