The One Girl

The One Girl (ワン・ガール Wan gāru), also known as A Story of a Broken Friend (壊れた友人の物語 Kowareta yūjin no monogatari),

Major Characters

 * Dreamkeepers (Flashback and main story)
 * Poppy Fletcher/Dreamkeeper Hope (Flashback and main story)
 * Leah Sear/Dreamkeeper Diamond (Flashback)
 * Isla Osment/Dreamkeeper Blaze (Flashback)
 * Elsie White/Dreamkeeper Bloom (Flashback and main story)
 * Sofia Baxter/Dreamkeeper Shine (Flashback)
 * Caroline Solis/Dreamkeeper Beauty (Flashback)
 * Claire Barbeau/Dreamkeeper Peace (Flashback and main story)
 * Maria Sornson (Flashback)

Supporting Characters

 * Donald Duck (Flashback and main story)
 * Goofy (Flashback and main story)
 * Gregory Loweton (Flashback and main story)
 * Kyra (Flashback and main story)
 * School Psychologist

Other Characters

 * Mr. Sornson (Flashback)
 * Mrs. Sornson (Flashback)
 * Principal Charles Snyder (Flashback and main story)
 * Wesley Hart (Flashback)

Japanese Cast

 * Takayuki Sugo as Principal Gorou Nakano
 * Yui Horie as Manami Abe
 * Yuuki Kaneko as Noriko Ueda

English Cast

 * Ashley Johnson as Maria Sornson
 * Nika Futterman as Bethany O'Neill
 * Tara Platt as School Psychologist
 * Wallace Shawn as Principal Charles Snyder