Turning Red producer Lindsey Collins says "nobody fought" the decision to tell a frank story about a young woman's puberty in the animated movie.Directed by Domee Shi, who previously helmed Pixar short Bao, the film follows a 13-year-old girl as she struggles with a family curse which means she begins to transform into a red panda whenever her emotions are heightened.Turning Red is on Disney+ from 11 March.