I have downloaded two different series - Invasion and For All Mankind - and am having the same problem with each. At a certain (variable) point in the playback of an episode, the playback "freezes" - no sound and no video motion. The timer on the bottom of the screen keeps moving. If I restart it, it always stops at the exact same point. I can click forward and often get past the blocked section, but I miss a lot of the episode in doing so. This is not a network (occurs on both wired and wireless connections).
The file formats are MP4 with the subtitle files external to the MP4. Anyone else have this issue?