Sundays 8:00 PM on ABC
Watch Once Upon a Time Season 3 Episode 16 online via TV Fanatic with over 6 options to watch the Once Upon a Time S3E16 full episode. Affiliates with free and paid streaming include Amazon, iTunes, Vudu, Netflix, YouTube Purchase, and Google Play.

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Episode Details

Once Upon a Time Season 3 Episode 16: "It's Not Easy Being Green"

Storybrooke mourns Neal and Zelena reveals her connection to Regina while challenging her to fight to the death on Once Upon a Time.