Dark Waters

"Dark Waters" is the sixth episode of Season Six of ABC's Once Upon a Time. It was written by Andrew Chambliss & Brigitte Hales, It will be the one-hundredth and seventeenth episode of the series overall.

Trivia

 * -|Production Notes=

Production Notes

 * The title of this episode was revealed by Adam Horowitz via his Twitter account on August 23, 2016.