We must reflect a holistic view of the leader, in three dimensions, character, substance and style. Character consists of the qualities that win trust whereas substance consists of the qualities that earn us credibility; style is the dimension of execution - getting others to get things done.
It's been hard in entertainment as a 45-year-old woman to find jobs. They get fewer and far between if you're older, unless you're one of the few lucky ones who work constantly, like Meryl Streep.