Bella Heathcote
I decided to watch this when I saw that the beautiful Bella was one of the main characters. Any chance to ogle is her is a big plus for me. The series does drag on at times, and some of the characters are like cardboard cutouts, but Bella, who has a lot of screen time, is always watchable for her eye-catching beauty. Even though they tried to make her look bedraggled with stringy hair and no makeup, and she doesn't act rationally at times, she made the series for me.
Also stars Toni Collette, whose character is wrapped up in the big mystery of this series. Had to include that.