Directed by Franklin J. Schaffner
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Planet of the Apes was released on DVD and Blu-ray Disc by 20th Century Fox, though it is now out of print on both formats. Pricey used copies are available on Amazon, listed below.
Purchase the 20th Century Fox DVD from Amazon
Purchase the 20th Century Fox Blu-ray Disc from Amazon
Planet of the Apes is currently available on 4K Ultra HD as part of the 50 Years of Planet of the Apes: 9-Movie Collection.
Planet of the Apes was available in various other editions and/or collections.