Captain Kathryn Janeway, without doubt. Yes, she was far to be perfect but she was all the more endearing to me, especially her loyalty to her crew & principles (even if she was ready to make some sprains settlement, when deemed necessary) somehow.
In fact, this character (and her performer, Kate Mulgrew) was the only reason for which I kept watching the series until the end.
In fact, this character (and her performer, Kate Mulgrew) was the only reason for which I kept watching the series until the end.