Film Overview: "The Substance" is a body-horror thriller directed by Coralie Fargeat, starring Demi Moore. It tells the story of a woman who swaps bodies with a younger version of herself.

Main Plot: The main character, Elisabeth, is a fading celebrity who uses an injectable drug called "the substance" to switch bodies with a younger woman named Sue, played by Margaret Qualley.

Themes of Aging: The film explores themes related to aging, beauty standards, and the societal pressure on women to maintain youthfulness.

Mixed Reactions: At its premiere at the Cannes Film Festival, "The Substance" received both praise and criticism. It had a long standing ovation but also caused many viewers to walk out during the screening.

Demi Moore's Role: Moore plays Elisabeth, a character who struggles with her self-worth and fears aging. The role has been described as one of her most significant performances.

Body Horror Elements: The film uses graphic and disturbing visuals to depict the physical and emotional transformations the characters undergo as they swap bodies.

 Feminist Perspective: "The Substance" aims to deliver a feminist message about the pressures women face regarding their bodies and societal expectations.

Critique of Beauty Industry: The movie indirectly critiques the beauty industry and how it contributes to women's insecurities about their appearance.

 Running Time: The film has a runtime of 140 minutes, which some viewers found excessive, leading to feelings of fatigue by the end.

 Cinematic Influences: "The Substance" draws inspiration from classic horror films, incorporating elements of body horror and psychological tension that resonate with viewers familiar with the genre.