100th Episode Celebration Of “Once Upon A Time” – Arrivals Published February 22, 2016 at 424 × 594 in Jennifer Morrison Wears Gauri & Nainika to 100th Episode Soirée For ‘Once Upon A Time’ Jennifer Morrison Wears Gauri & Nainika to 100th Episode Soirée For ABC’s ‘Once Upon A Time’ <> attends the 100th episode celebration of “Once Upon A Time” at Storybrooke Cannery on February 20, 2016 in Vancouver, Canada..