In the soaring adventure Fireheart, a young woman named Georgia Nolan dreams of a future where she can be anything she wants, even a firefighter, in a 1930s New York that tells her she cannot. Voiced by Olivia Cooke, she seizes a secret opportunity when a mysterious arsonist begins terrorizing the city and her fire chief father, played by Kenneth Branagh, needs help. Disguising herself as a young man named "Joe," Georgia plunges into a world of danger and daring to prove her courage and save her community. With a stellar voice cast including William Shatner and Laurie Holden, this animated comedy blends high-flying heroics with heartfelt humor as Georgia battles blazing infernos and societal expectations. Her journey to uncover the truth behind the fires becomes a thrilling race against time, testing her bravery, ingenuity, and the fiery spirit that gives the film its name.