Andy Samberg arrived at Saturday Night Live as a Featured Player in the fall of 2005, and within a couple of months he shook up the legendary show and brought it into the digital age. In this week’s “Sunday Sitdown,” Willie Geist talks to the SNL alum about his time on the show and those infamous digital shorts that he produced with his comedy group “The Lonely Island.” Samberg also talks about the new season of his hit NBC comedy “Brooklyn Nine-Nine” and the fans who kept the show alive after it was canceled on Fox.