Trish FitzSimons is an Australian documentary filmmaker, writer, and academic whose work examines media, history, and cultural identity. She has taught film and media studies and contributed to research on documentary storytelling and public history. FitzSimons has produced and directed documentary films exploring historical narratives and social issues, and her writing often connects cultural history with visual media. She is the author of Fleeced: Unraveling the History of Wool and War, published by Bloomsbury in 2025, which investigates the relationship between wool production, global trade, and military supply chains across modern conflicts.