• 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.

FMTV – Watch Our Latest Video Here

YOU MIGHT ALSO LIKE:

The Essential Movies About Memory

6 Private Investigator Movies That Deserve More Love

The 2025 Flickering Myth Horror Awards

Every Friday the 13th Movie Ranked From Worst to Best

Friday the 13th at 45: The Story Behind the Classic Slasher

From Hated to Loved: Did These Movies Deserve Reappraisal?

Lock, Stock and The Essential Guy Ritchie Movies

The Legacy of Avatar: The Last Airbender 20 Years On

Nowhere Left to Hide: The Rise of Tech-Savvy Killers in Horror

Cannon Films and the Masters of the Universe

Top Stories:

Movie Review – All You Need Is Kill (2026)

Lee Cronin’s The Mummy gets first look teaser trailer

When Horror Got Smart: An Intellectual Turn in the 90s

Movie Review – Greenland 2: Migration (2025)

The Top 10 Star Trek: The Next Generation Episodes

Blu-ray Review – Sorority Babes in the Slimeball Bowl-O-Rama (1988)

LEGO Star Wars goes SMART Play with new sets

Movie Review – Primate (2025)

Movie Review – Sleepwalker (2026)

Comic Book Review – Star Trek: Voyager – Homecoming #4

FLICKERING MYTH FILMS

 

FEATURED POSTS:

The Essential Action Movies From Cannon Films

7 Underrated Ridley Scott Movies

10 Essential Modern Survival Horror Films

Horror Video Games We Need As Movies

  • 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