The episode revolves around Rick and Morty traveling back in time to when Morty was a baby. They aim to fix a mistake from the past but end up creating a new reality.

If you legally own the episode (Blu-ray, digital purchase), converting it to HEVC yourself using (free) is the safest way. If you just want to watch it, stream it on Max or Hulu – no HEVC download needed.

The progress bar doesn't fill; it bleeds. As soon as the file opens, the garage screen doesn't show an episode. It shows a live feed of Morty sitting in the garage, looking at the screen. The Resolution Paradox