Once Upon a Time 5×18 Sneak Peek “Ruby Slippers”

Once Upon a Time 5×18 “Ruby Slippers” Sneak Peek – Hades (Greg Germann) warns Zelena (Rebecca Mader) that Ruby is in town. When Zelena worries the heroes will find out what she did to Dorothy, Hades encourages her to stay and face the wolf, but she refuses.