A new study from a leading talent agency has determined that female-led films perform better at the box office than those starring men, essentially dismantling the myth that female-focused movies are bad for business. Films with female leads like ?Moana,? ?Trolls,? ?Beauty and the Beast,? ?Teenage Mutant Ninja Turtles? and ?Wonder Woman,? which became the highest-grossing superhero origin film to date, were all major earners for studios in recent years.