The pitch
The Beast of Riber Castle (2026)
It shares its release window with Swapped, so expect the two fanbases to be reacting side by side.
The theatrical release lands May 2, 2026.
Reactr / Trailer Reactions / The Beast of Riber Castle
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In Theaters · May 2, 2026
The Beast of Riber Castle
Trailer Reactions
Mystery
Join aspiring Youtubers, John and 'Cameraman', as they investigate the local legend of 'The Beast of Riber Castle'... have the townsfolk of Matlock seen it? Do they believe in its hypnotic powers? And what's that coming over the hill, is it a... zombie?
Free · no editing · camera or voice only · the clip is yours to post
The Trailer
First look: the The Beast of Riber Castle trailer
Dropped March 3, 2026
Who’s making it
The history behind The Beast of Riber Castle
Production is led by Amberwell Pictures. Direction comes from Jake Mayo, with writing credits for James CA Ledger.
Who’s in it
Who you’ll see in the trailer
Steve Williams, Raymond Lesley and Jenny Lesley lead the cast. Steve Williams plays John.
Steve Williams
as John
Raymond Lesley
as 'Cameraman'
Jenny Lesley
as Ruth
Kieran Lesley
as Sloth
Ellie Craufurd
as Lust
Timmy Hayes
as Gluttony
Jacqui Davis
as Envy
Mark Hayes
as Wrath
The case for reacting
This trailer was made to be reacted to
Mystery trailers are a game between the editor and you. Record your guesses before the internet spoils the answers.
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 The Beast of Riber Castle 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 Beast of Riber Castle: quick answers
How do I record a The Beast of Riber Castle trailer reaction?
Open the reaction recorder on your phone at reactr.film/studio/the-beast-of-riber-castle, 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 Beast of Riber Castle come out?
The Beast of Riber Castle is scheduled to open in US theaters on May 2, 2026. Dates can shift, so check back for updates.
Who stars in The Beast of Riber Castle?
Steve Williams, Raymond Lesley, Jenny Lesley, Kieran Lesley and Ellie Craufurd lead the cast, directed by Jake Mayo.
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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