Mattel and Hello Sunshinewill co-develop the Polly Pocket live-action feature film
Mattel and Reese Witherspoon’s Hello Sunshinewill co-develop the Polly Pocket live-action feature film with Mattel Studios and Amazon MGM Studios. Creative partners Jordan Weiss (Freakier Friday, Sweethearts) and Dan Brier (Sweethearts) will write the script, inspired by Mattel’s popular micro-doll line.
Lily Collins will star als Polly
As previously reported, two-time Golden Globe-nominee Lily Collins (Emily in Paris) will star in the lead role as Polly and produce under her production banner Case Study Films.
For Mattel Studios, Polly Pocket will be overseen by Darian Greenbaum, Senior Executive, Mattel Studios and Ivan Sanchez, Senior Director of Production and Development. Robbie Brenner is producing on behalf of Mattel and Reese Witherspoon and Lauren Neustadter are producing for Hello Sunshine, along with Emily Ferenbach as an Executive Producer.
Mattel Studios’ vision is to collaborate with leading creators to make standout quality content based on Mattel’s iconic brands that will resonate in culture and appeal to global audiences.
Co-developers and partners
Alongside Polly Pocket, Mattel Studios has a robust slate of films in various stages of development, including two in post-production: Masters of the Universe with Amazon MGM Studios, which will premiere in theaters on June 5, 2026, and Matchbox with Apple Original Films and Skydance, set for a Fall 2026 release.