For those interested in downloading "Pumping Iron," several options are available. The film is available to stream on various platforms, including Amazon Prime Video, YouTube, Google Play, iTunes, and Vudu. Digital purchase: You can also purchase a digital copy of the film from these platforms, allowing you to download and own a copy. DVD and Blu-ray: For those who prefer a physical copy, "Pumping Iron" is available on DVD and Blu-ray, which can be purchased from online marketplaces like Amazon.