Even if you’ve not watched the film, start the episode to get spoiler-free insights to decide if you want to see it or hear the film’s walkthrough.
In this episode, Barry and Taylor dig into The Substance, a 2024 body horror that explores a disturbing, sci-fi concept of what happens when society’s obsession with beauty and youth goes too far. Starring Demi Moore and Margaret Qualley, the film takes a dark turn as characters face the terrifying consequences of pursuing physical perfection through a mysterious, cutting-edge treatment.
Taylor and Barry unpack the film’s eerie take on self-destruction, fame, and the consequences of tampering with nature and how the film’s chilling climax reflects on our obsession with youth.
A note from Barry
I've always believed the best part of a movie isn't the ending—it's the discussion afterwards.
Every week I read theories that are completely different from my own, and that's my favourite part of running This Is Barry.
If you have your own interpretation—or you're simply curious to see how others understood the movie, I'd love to have you join the conversation.

Barry is a technologist who helps start-ups build successful products. His love for movies and production has led him to write his well-received film explanation and analysis articles to help everyone appreciate the films better. He’s regularly available for a chat conversation on his website and consults on storyboarding from time to time.
Click to browse all his film articles
