Most people hate Star Trek: Voyager. That’s because it was awful. Thing is, it could have been more awful, because originally Geneviève Bujold played Captain Nicole Janeway instead of Kate Mulgrew as Kathryn Janeway in the series itself.
Bujold turned up for work, couldn’t cope with the technobabble, and left. Here’s some of the only footage surviving with her in it. See if you can tell why she had to leave.