News TV Videos ‘Parks and Recreation’ preview clip Written by Lena Lamoray on March 13, 2014 Duke Silver returns to Parks and Recreation tonight at 8:30/7:30c on NBC. Andy Meets Duke Silver – On the next Parks & Rec, Andy stumbles upon a shocking discovery that could change everything. Related posts:Exclusive: AMERICAN NINJA WARRIOR Isaac Caldiero InterviewKristen Bell contributes original song for Netflix original documentary 'Chasing Coral''Late Night with Seth Meyers' welcomed Julia Louis-Dreyfus and Mark Hamill