“This house is full of secrets.”
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National Theatre Live: The Authenticator (2026) – Official Trailer, Cast & Details
National Theatre Live: The Authenticator at a Glance
National Theatre Live: The Authenticator is a 2026 drama film helmed by Miranda Cromwell, with a cast led by Rakie Ayola, Sylvestra Le Touzel and Cherrelle Skeete. It was released on June 30, 2026.
Watch the official National Theatre Live: The Authenticator trailer for free in 123Movies below.
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Storyline & Synopsis
Soon after inheriting her family's stately home, eccentric artist Fenella Harford discovers a stash of hidden diaries and enlists a young academic, Marva, to confirm their authenticity. Joined by Marva’s brilliant but overlooked mentor, Abi, the three women come together to seek the truth, soon realising that secrets at the heart of Harford Hall were darker than they could have imagined. A gripping gothic psychological thriller, The Authenticator reunites writer Winsome Pinnock with director Miranda Cromwell, following their acclaimed production, "Rockets and Blue Lights". Stage play performed at the Dorfman Theatre, National Theatre, in London, UK.
Where “National Theatre Live: The Authenticator” Fits in the 123Movies Catalog
Frequently Asked Questions About National Theatre Live: The Authenticator
What is the release date of National Theatre Live: The Authenticator?
National Theatre Live: The Authenticator was released on June 30, 2026.
Who is in the cast of National Theatre Live: The Authenticator?
National Theatre Live: The Authenticator stars Rakie Ayola as Abi, Sylvestra Le Touzel as Fen, Cherrelle Skeete as Marva and Phoebe Campbell as Ghost Bride (voice). The cast also includes Nuala McGovern.
Who directed National Theatre Live: The Authenticator?
National Theatre Live: The Authenticator was directed by Miranda Cromwell. The screenplay is credited to Winsome Pinnock.
What kind of movie is National Theatre Live: The Authenticator?
National Theatre Live: The Authenticator is listed on TMDB as a drama film.
Where can I watch the National Theatre Live: The Authenticator trailer?
You can watch the official teaser trailer for National Theatre Live: The Authenticator, "The Authenticator | Audience Reactions | National Theatre", for free on this 123Movies page. It is embedded from YouTube.
What should I watch if I liked National Theatre Live: The Authenticator?
Movies TMDB recommends alongside National Theatre Live: The Authenticator include Skin (2009), Nickel Boys (2024), National Theatre Live: Hamlet (2015), May December (2023) and Bombshell (2019).
Can I stream the full movie of National Theatre Live: The Authenticator on 123Movies?
No. 123Movies only shows official trailers and title information. Full movies are not hosted or linked on this site.
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