From 2009 to 2011, Esposito appeared in seasons 2 through 4 of the AMC drama "Breaking Bad", as Gus Fring, the head of a New Mexico-based methamphetamine drug ring. In the fourth season, he was the show's primary antagonist, and won critical acclaim for this role. He won the Best Supporting Actor in a Drama award at the 2012 Critics' Choice Television Awards and was nominated for an Outstanding Supporting Actor in a Drama Series award at the 2012 Primetime Emmy Awards, but lost to co-star Aaron Paul.