David Costabile, who plays Mike "Wags" Wagner on Showtime's "Billions," revealed to Business Insider how he takes care of Wags' signature twisty mustache. "There's a double dose of waxing a day ...

"Billions" and "David Makes Man" actor Akili McDowell has been charged with murder. McDowell, 21, was arrested Thursday after authorities allege he fatally shot a man at a Houston apartment ...