7 ฤดูกาล
156 ตอน
ณ กาลครั้งหนึ่ง - Season 5 Episode 20
Hades turns to the heroes to ask for help with getting Zelena back from Rumplestiltskin and Peter Pan. In return, he offers to take all their names off their tombstones. However, when Hook is still unable to leave, he and Emma must journey into the depths of the Underworld. Meanwhile, Cruella De Vil is determined to keep the heroes trapped in the Underworld. In flashbacks, Emma searches for answers about her family and makes an unexpected friendship.
- ประเทศ : United States of America
- ประเภท : Drama, Sci-Fi & Fantasy
- ผู้อำนวยการ : Edward Kitsis, Adam Horowitz
- นักแสดง : Lana Parrilla, Colin O'Donoghue, Robert Carlyle, Gabrielle Anwar, Dania Ramirez, Mekia Cox