<Li> Eric Keenleyside as Maurice / Moe French </Li> <Ul> <Li> Frances O'Connor as Colette </Li> <Li> Jessy Schram as Cinderella / Ashley Boyd </Li> <Li> Darcey Johnson as Oaken </Li> <Li> Brighton Sharbino as Young Ingrid </Li> <Li> Ava Marie Telek as Young Gerda </Li> <Li> Bailey Herbert as Young Helga </Li> <Li> Jonathan Runyon as a younger Duke of Weselton </Li> <Li> Rebecca Wisocky as Madam Faustina </Li> <Li> Sebastian Roché as King Stefan </Li> <Li> Ernie Hudson as Poseidon </Li> <Li> Tiffany Boone as Young Ursula </Li> <Li> Jonathan Adams voices The Sorcerer / Merlin </Li> </Ul> <Li> Frances O'Connor as Colette </Li> <Li> Jessy Schram as Cinderella / Ashley Boyd </Li>

Season 4 cast of once upon a time