• Pop Culture
    • Movies
    • Television
    • Comic Books
    • Video Games
    • Toys & Collectibles
  • Features
    • News
    • Reviews
    • Articles and Opinions
    • Interviews
    • Exclusives
    • FMTV on YouTube
  • About
    • About Flickering Myth
    • Write for Flickering Myth
    • Advertise on Flickering Myth
  • Socials
    • Facebook
    • X
    • Instagram
    • Flipboard
    • Bluesky
    • Linktree
  • Terms
    • Terms of Use
    • Privacy Policy

Flickering Myth

Geek Culture | Movies, TV, Comic Books & Video Games

  • News
  • Reviews
  • Articles & Opinions
  • The Baby in the Basket
  • Death Among the Pines

Trailer for thriller My Son featuring a fully improvised James McAvoy performance

September 3, 2021 by Amie Cranswick

Peacock has released a poster and trailer for director Christian Carion’s mystery thriller My Son. Based on the 2017 French film of the same name, it features James McAvoy in a fully improvised performance as a father in a desperate search for answers after he receives a phone call from his ex-wife alerting him to the disappearance of their 7-year-old son. Watch the trailer below…

In MY SON, when a man’s (James McAvoy) only son goes missing, he travels to the town where his ex-wife (Claire Foy) lives in search of answers. To play a man whose life is clouded by mystery, McAvoy was not given a script or dialogue – as was the case in the French film; the character was aware of basic aspects of his story, and improvised and reacted to each moment as it unfolds.

https://www.youtube.com/watch?v=kRDXnNwbP2I

My Son is available to stream on Peacock from September 15th.

 

Filed Under: Amie Cranswick, Movies, News, Trailers Tagged With: christian carion, Claire Foy, James McAvoy, my son

About Amie Cranswick

Amie Cranswick has been part of Flickering Myth's editorial team for over a decade. She has a background in publishing and copyediting and has served as Executive Editor of FlickeringMyth.com since 2020.

WATCH OUR NEW FILM FOR FREE ON TUBI

FMTV – Watch Our Latest Video Here

YOU MIGHT ALSO LIKE:

Great Movies Guaranteed To Creep You Out

Awful Video Game Movie Adaptations You’ve Probably Forgotten

10 Forgotten Erotic Thrillers Worth Revisiting

7 Gripping Missing Person Movies Based on True Stories

10 Great Movies You Can Only Watch Once

Eight Great Prison Movies You Might Have Missed

The 10 Best Villains in Sylvester Stallone Movies

10 Essential Comedy Movies of 1996

Ralph Bakshi: A Forgotten Pioneer

Psycho at 65: The Story Behind Alfred Hitchcock’s Masterful Horror

Top Stories:

Movie Review – Ready or Not 2: Here I Come (2026)

First trailer for Dune: Part Three teases the epic conclusion to Denis Villeneuve’s sci-fi trilogy

Movie Review – Tow (2026)

The Essential Bruce Campbell Movies

Blu-ray Review – The Devil’s Hand (1943)

12 Erotically Charged Thrillers For Your Watchlist

The Worst Omissions in the 2026 Oscar Nominations

Movie Review – The Gates (2026)

Movie Review – Undertone (2026)

Movie Review – Heel (2025)

FLICKERING MYTH FILMS

 

FEATURED POSTS:

Out for Vengeance: Ten Essential Revenge Movies

Underappreciated Action Stars Who Deserve More Love

The Best Jason Statham Action Movies

Ranking Arnold Schwarzenegger’s Post-Governator Starring Roles

  • Pop Culture
    • Movies
    • Television
    • Comic Books
    • Video Games
    • Toys & Collectibles
  • Features
    • News
    • Reviews
    • Articles and Opinions
    • Interviews
    • Exclusives
    • FMTV on YouTube
  • About
    • About Flickering Myth
    • Write for Flickering Myth
    • Advertise on Flickering Myth
  • Socials
    • Facebook
    • X
    • Instagram
    • Flipboard
    • Bluesky
    • Linktree
  • Terms
    • Terms of Use
    • Privacy Policy

© Flickering Myth Limited. All rights reserved. The reproduction, modification, distribution, or republication of the content without permission is strictly prohibited. Movie titles, images, etc. are registered trademarks / copyright their respective rights holders. Read our Terms of Use and Privacy Policy. If you can read this, you don't need glasses.


 

Flickering MythLogo Header Menu
  • News
  • Reviews
  • Articles and Opinions
  • The Baby in the Basket
  • Death Among the Pines
  • About Flickering Myth
  • Write for Flickering Myth