Even if you find a genuine file, the "720p" on a pirate site often means:
: Led by Matt Damon , the film features a high-profile supporting cast including Jessica Chastain , Kristen Wiig, Chiwetel Ejiofor, and Jeff Daniels. The Martian 720p Dual Audio Download
Platforms like Google TV, Apple TV, and Vudu offer the film in HD and 4K with various audio tracks and subtitle options. Technical Specifications for the Best Experience Even if you find a genuine file, the