‘Billions’ review: A finance bro runs for president. What could go wrong?

The finance bro drama “Billions” returns for its seventh and final season on Showtime, with a hedge fund manager eyeing a presidential run. That would be the smooth-presenting Michael Prince (Corey Stoll), who took over after his antsier, rougher-around-the-edges predecessor Bobby Axelrod (Damian Lewis) absconded to parts unknown when the walls — and the law — were closing in. Prince fancies himself a compassionate capitalist, but huge sums of money are at stake and said compassion is more a branding opportunity than an actual ideology. Not that he would ever admit that to himself. Which is wh...