Monday, July 13
Original Series - Episode Premiere
Gravity Falls "A Tale of Two Stans"
(8:30 PM - 9:00 PM ET/PT)
Cornered underneath the Mystery Shack, Stan must finally reveal the secrets of his past and his mysterious portal to Dipper and Mabel. Academy Award winner J.K. Simmons ("Whiplash") recurs as Stan's twin brother.