Jennifer Hale is a Canadian-American voice actress and singer who voiced Commander Shepard from Mass Effect, Samus Aran from Metroid Prime, Killer Frost from Injustice: Gods Among Us, Gladys from The Grim Adventures of Billy & Mandy, Trinity from The Matrix: Path of Neo, Princess Morbucks, Sedusa and Ms. Keane from The Powerpuff Girls, Flora from Tak and the Power of Juju, Cinderella from various Disney projects and Dory from Finding Nemo video games.