Revealing mistake: As Gaal is mourning Salvor, the camera is panning back, and everyone gathers around. You can see the little boy that died lift his head slightly. (00:37:17)
Foundation (2021)
1 revealing mistake - chronological order
Starring: Jared Harris, Lee Pace, Lou Llobell
Factual error: Season 2, Episode 1: Cleon is fighting some "ninja" warriors. One of them slices part of an android's head clean off, below the right eye. When the android is next seen - with part of its head cut off - the slice is above the right eye. The right eye is fine.