If you've obtained the MKV file from a legitimate source, you can play it on most modern media players that support MKV, such as VLC, KMPlayer, or PotPlayer. For an optimal viewing experience, ensure your device meets the minimum specifications for 1080p video playback.
The provided file details suggest that the movie is available in a 1080p Blu-ray rip, with a 5.1 channel audio mix in Chinese (CM). Here are some technical aspects of the movie: cmcaptainmarvel20191080pbluray 51 chmkv link