Rosie in Los Angeles

Set against the vibrant backdrop of Los Angeles, Rosie finds herself thrust into the world of filmmaking as her family relocates for Papa's latest baseball movie. The excitement quickly turns to chaos when a Wild West show is introduced, leading to a mishap that injures the show's top trick rider. As Rosie grapples with her newfound responsibilities and her inexperience with horses, she must navigate the challenges of her role in the Western films and prove herself as a capable star.