Tales From The Underworld: A Knight With Cruella

"Tales From The Underworld: A Knight With Cruella" is a canon Season Five bonus episode for ABC's Once Upon a Time. It was written by Jane Espenson. It premiered on August 16, 2016, and was released on the fifth DVD/Blu-ray set.

Synopsis
Set in the Underworld and featuring Cruella and an all-new ONCE character portrayed by a special, surprise actor (James Marsters). Cruella has been left behind in the Underworld at the end of the season, and we didn’t exactly learn her fate... until now.

Casting

 * Victoria Smurfit as Cruella De Vil
 * James Marsters as Mordred

Trivia
Production Notes=

Production Notes

 * A sneak peek of the bonus episode was released on July 23, 2016, during the Once Upon a Time panel at San Diego Comic-Con 2016.