"Once Upon a Time" has found its little mermaid.
"Reba" alum JoAnna Garcia Swisher has been cast as Ariel on the ABC fairytale drama.
Also read: Comic-Con Quickie: 'Once Upon a Time' Gets Peter Pan, Tinkerbell and … Ariel?
Swisher will appear as the mermaid in two episodes of the series.
The inclusion of Ariel in the upcoming season was revealed at Comic-Con this summer, when the character briefly appeared in teaser footage for the show.
Swisher most recently appeared in the short-lived NBC comedy "Animal Practice."