'Once Upon a Time' trivia and fun facts

JoAnna Garcia Swisher who plays Ariel (a mermaid), cannot swim in real life.

Every major character (except Henry) wears a leather jacket in Storybrooke.

Elizabeth Lail's debut in a TV series.

Katee Sackhoff auditioned five times for the role of Emma Swan.

The role of Rumple was written specifically for Robert Carlyle.

Most of the objects in Mr. Golds were brought in by the cast.