Once Upon a Time Season 4 Episode 15 Promo By Author Kay Rhodes Published: Mar 09, 2015 at 2:06 PM • Updated: May 10, 2022 at 7:46 PM • Category Once Upon a Time Reading Time: < 1 minute Is Regina about to take another trip to the dark side? Check out this promo for Once Upon a Time Season 4 Episode 15.
