Johnathan McClain: Johnathan McClain. Actor: Mad Men. Johnathan McClain is an actor and writer whose diverse career spans the worlds of theatre, film, television, and publishing. As an actor, Johnathan's extensive resumé includes a notable turn as Megan Draper's agent, Alan Silver, on the final season of AMC's critically acclaimed drama Mad Men. Johnathan was the lead of the TV Land comedy series, Retired at 35, starring alongside late Hollywood icons George Segal...
Known For: Mad Men (Alan Silver), Retired at 35 (David Robbins), Walking with Herb (Gabe Berkowitz), The Outfit (FBI Agent)