Brittany Howard
Thelma the Unicorn (voice)

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.

Thelma the Unicorn (2024) galloped onto Netflix as a glittery, musical adaptation of Aaron Blabey’s bestselling children’s books, but the film’s journey from page to screen was anything but ordinary. Directed by Jared Hess (Napoleon Dynamite) and Lynn Wang (in her feature directorial debut), the movie blends the offbeat humor of Hess’s cult classics with the vibrant energy of a modern animated musical. Here’s what we know about the creative forces—and chaos—behind the unicorn’s rise to fame.
The film’s cast reads like a who’s-who of alternative comedy and indie music. Brittany Howard, frontwoman of Alabama Shakes, lends her powerhouse vocals to Thelma, the pony who dreams of stardom. Howard’s involvement wasn’t just a vocal cameo; according to director Lynn Wang, her "raw, soulful energy" shaped the film’s musical identity. Wang described marshaling Howard’s talent as a highlight of the production, calling her voice "the heartbeat of the movie" .
Joining Howard is a roster of comedy heavyweights: Will Forte (The Last Man on Earth), Jemaine Clement (Flight of the Conchords), and Zach Galifianakis (The Hangover) round out the cast, bringing their signature wit to the film’s quirky world. The combination of Hess’s absurdist humor and Wang’s animation background—she previously worked on Unikitty!—promises a tonal mashup of whimsy and irreverence .
Jared Hess, best known for Napoleon Dynamite (2004), co-directed Thelma the Unicorn with his wife, Jerusha Hess, co-writing the screenplay. The duo’s pivot from live-action indie comedy to animated musical might seem surprising, but Hess has long flirted with animation. His 2012 film Gentlemen Broncos featured animated sequences, and his work on Unikitty! for Cartoon Network proved he could navigate the medium [6].
Critics, however, have been divided on whether Hess’s signature deadpan humor translates to a family-friendly musical. Variety called the film "unexceptional," arguing that the adaptation plays it safe, delivering a "by-the-numbers" story despite its star-studded cast . Still, Hess’s involvement ensures the film retains a distinctively offbeat edge—think Napoleon Dynamite meets My Little Pony, with a dash of School of Rock energy.
Thelma the Unicorn is based on Aaron Blabey’s popular children’s book series, which follows a pony who fakes being a unicorn to achieve fame—only to learn that celebrity isn’t all it’s cracked up to be. Adapting a short, illustrated story into a feature-length film required expanding the world and adding new characters, including a villainous pop star (voiced by Jemaine Clement) and a loyal goat sidekick (Will Forte) .
The film’s visual style leans into the books’ bold, cartoonish aesthetic, but the real test was balancing Blabey’s humor with Hess’s brand of comedy. Early reviews suggest the blend isn’t seamless; What’s on Netflix praised Howard’s vocals but noted the film "struggles to find its footing" between musical numbers and gags [6]. Whether the adaptation resonates with fans of the books remains to be seen, but the creative team’s ambition is undeniable.
With Netflix’s global reach, Thelma the Unicorn is poised to find an audience, even if critics aren’t sold. The film’s soundtrack, featuring original songs performed by Howard, could give it a second life beyond the screen. Rumors of a potential sequel or spin-off series have yet to be confirmed, but given the franchise’s built-in fanbase, it wouldn’t be surprising if Thelma’s story continues [rumor/unconfirmed].
For now, the movie stands as a testament to the risks—and rewards—of blending indie comedy with children’s entertainment. Whether it becomes a cult favorite or fades into the streaming abyss, one thing is clear: Thelma’s wild ride is just getting started.
Entertainment rumors and trivia aggregated from public reporting. Treat speculation as unverified unless a cited source confirms it.
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