Tangles, a Canadian animated film co-produced by Seth Rogen and Lauren Miller Rogen, has left Cannes in tears. Based on Sarah Leavitt's graphic novel, the film is a memoir about losing a parent to Alzheimer's. The emotional impact of the film was so overwhelming that director Leah Nelson and producer Lauren Miller Rogen struggled to deliver their thank you speeches during the film's standing ovation. The film's gentle passage through a harrowing experience, combined with the animation's use of light and dark to capture emotions, left many in tears. The film also includes dedications to those who have lost loved ones to dementia, adding a layer of personal connection and universality. The star-studded voice cast, including Abbi Jacobson, Julia Louis-Dreyfuss, and Bryan Cranston, brings the narrative to life. Seth Rogen, playing a version of himself, adds a touch of levity to the film, making it a mix of comedy and drama. The film's ability to balance handmade specificity with universality is a testament to the hard work and personal connections of the filmmakers and artists involved. Tangles is a powerful and emotional film that has left a lasting impression on those who have seen it.