Season 1

This article contains episode summaries for the first season of Once Upon a Time.

Season Summary
In the U.S., original episodes of season one aired from Sunday, October 23, 2011 to Sunday, May 13, 2012. The season consisted of a total of 22 episodes.

Starring
* Also featured in archive footage in "1.02", accounting for 19 appearances. ** Series regular from 1.14 onwards; guest starred in 4 episodes prior to that. *** Series regular through 1.07; guest starred in 1.22.
 * Ginnifer Goodwin - Mary Margaret Blanchard/Snow White (22/22)
 * Jennifer Morrison - Emma Swan (22/22)
 * Lana Parrilla - Regina Mills/Queen Regina (22/22)
 * Josh Dallas - David Nolan/Prince Charming (18/22)*
 * Eion Bailey - August W. Booth/Pinocchio (11/22)**
 * Jared S. Gilmore - Henry Mills (21/22)
 * Raphael Sbarge - Archie Hopper/Jiminy Cricket (9/22)
 * Jamie Dornan - Sheriff Graham/Huntsman (8/22)***
 * and Robert Carlyle - Mr. Gold/Rumplestiltskin (19/22)