David Costabile Tastes Bourbon by the Billions

Playing a successful stock trader on TV has its perks. For one, David Costabile , who plays Mike ‘Wags’ Wagner on Showtime’s Billions , is able to unfurl expletive-laden turns of phrase at knee-buckling speed. For another, he has access to an enviable array of whiskey.

Billions  (which returns for its fourth season on mars 17) follows Wall Street stock traders and the U.S. attorneys investigating them, and over the course its run, both sides have reached for seriously badass bottles of whiskey. They toast over Johnnie Walker Blue Label , unwind with Kavalan , and celebrate with Michter’s 20...