Daniel D'Addario Chief TV Critic The first two seasons of “The Mole” came at a remarkable moment for the genre of reality TV. Premiering in 2001, the series was made during that brief and delicate time when competitors on mainstream broadcast unscripted series hadn’t yet figured out how to slip into the roles with which we’re familiar. Tasked with determining who among their number was sabotaging group challenges, the show’s cast members allowed themselves to be, well, themselves — ragged and un-telegenic and embarrassingly earnest and real. Eventually retooled into an all-celebrities format, the show lost what made it special and went away, but fans remember both the intrigue of the show’s gameplay and the rawness of its players.