Thelma dreams of being a glamorous unicorn. Then in a rare pink and glitter-filled moment of fate, Thelma's wish comes true. She rises to instant international stardom, but at an unexpected cost. After a while, Thelma realizes that she was happier as her ordinary, sparkle-free self. So she ditches her horn, scrubs off her sparkles, and returns home, where her best friend is waiting for her with a hug.
Brittany Howard
as Thelma the Unicorn (voice)
Will Forte
as Otis (voice)
Jemaine Clement
as Vic Diamond (voice)
Edi Patterson
as Megan (voice)
Maliaka Mitchell
as Peggy Purvis (voice)
Ally Dixon
as Nikki Narwhal (voice)
Fred Armisen
as Danny Stallion (voice)
Zach Galifianakis
as Crusty Trucker (voice)
Jon Heder
as Reggie (voice)
Kristen Schaal
as Goat Girl (voice)
Natalie Morales
as Penelope Pizazz (voice)
Eduardo Franco
as Goon #2 (voice)
