Daniel Francis as Lord Anderson, Adjoa Andoh as Lady Agatha Danbury on season three, episode four of
Daniel Francis as Lord Anderson, Adjoa Andoh as Lady Agatha Danbury on season three, episode four of "Bridgerton."
  • Season three of "Bridgerton" features Lady Danbury's brother, Lord Marcus Anderson.
  • He won't be familiar to fans of the "Bridgerton" book series.
  • Lord Anderson was created just for the TV show, but he'll probably be back in season four.

Warning: There are major spoilers ahead for season three of "Bridgerton."