Once Upon a Time › Season 3

S3 E21: Snow Drifts

While Mary Margaret and David celebrate the naming of their son at a coronation in Granny's Diner, Emma and Hook are pulled into Zelena's time portal and find themselves in the Enchanted Forest of the past. But in their quest to discover a way back, they must be careful not to change anything or risk altering the lives of their friends and family - as well as their very own existence.

Air date	May 11, 2014
Runtime	45 minutes
TMDB rating	★ 8.2/10