فصل 0 Once Upon a Time در تاریخ سپتامبر 29, 2012 برای بار اول پخش شد.

فصل 1 Once Upon a Time در تاریخ اکتبر 23, 2011 برای بار اول پخش شد.

Emma Swan wonders if the residents of Storybrooke, Maine are somehow actual characters from legendary children’s tales. Parallel worlds unravel in this modern take on classic fables where a curse has trapped famed storybook characters in our world.

فصل 2 Once Upon a Time در تاریخ سپتامبر 30, 2012 برای بار اول پخش شد.

The second season follows the introduction of magic by Mr. Gold / Rumplestiltskin into Storybrooke, leaving the fate of both the real world and the Fairytale Land that was, intertwined, resulting in new threats emerging.

فصل 3 Once Upon a Time در تاریخ سپتامبر 29, 2013 برای بار اول پخش شد.

The third season revolves around the main characters travelling from Storybrooke to Neverland to retrieve Henry Mills, featuring crossover episodes connecting with the spin-off Once Upon a Time in Wonderland.

فصل 4 Once Upon a Time در تاریخ سپتامبر 28, 2014 برای بار اول پخش شد.

فصل 5 Once Upon a Time در تاریخ سپتامبر 27, 2015 برای بار اول پخش شد.

فصل 6 Once Upon a Time در تاریخ سپتامبر 25, 2016 برای بار اول پخش شد.

فصل 7 Once Upon a Time در تاریخ اکتبر 6, 2017 برای بار اول پخش شد.

After six seasons, the residents of the enchanted forest face their greatest challenge yet as The Evil Queen, Captain Hook and Rumplestiltskin join forces with a grown-up Henry Mills and his daughter Lucy on an epic quest to once again bring hope to their world and ours. Along the way, new fairy tale characters and old search for true love, find adventure and once again take sides in the struggle of good against evil, as classic tales are once more twisted and reimagined.