Once Upon A Time: 20,000 Leagues Under the Sea

20,000 Leagues Under the Sea is the ninth episode of the American/Japanese animated series Once Upon A Time.

Main Cast

 * Colleen O'Shaughnessey as Shawn, Emily, Toby
 * Kyle Hebert as Cornelius
 * Fred Tatasciore as Rex

Guest Stars

 * Yuri Lowenthal as Ned Land
 * Paul St. Peter as Captain Nemo
 * Tony Oliver as Professor Pierre Aronnax
 * Steve Blum as Conseil
 * Michael Sorich as Captain Farragut