The 2023 live-action adaptation of Disney’s beloved classic The Little Mermaid brought a fresh wave of magic to screens worldwide. Directed by Rob Marshall, this reimagining blended stunning visuals, updated songs by Alan Menken and Lin-Manuel Miranda, and a star-studded ensemble that breathed new life into the underwater tale. At the heart of its success lies the Cast of The Little Mermaid 2023 Film, carefully chosen to honor the original while introducing modern depth, diversity, and emotional resonance.
Halle Bailey: The Voice and Vision of Ariel
Halle Bailey stepped into the iconic role of Ariel with a combination of youthful wonder, powerhouse vocals, and quiet strength that made the character feel instantly contemporary. Born in 2000 as half of the R&B duo Chloe x Halle (signed to Beyoncé’s Parkwood Entertainment), Bailey had already built a devoted fanbase through music, appearances on Grown-ish, and her viral Grammy performance.
Casting was announced in July 2019 after Bailey auditioned with “Where Is the Love?” by Donny Hathaway. Director Rob Marshall was moved to tears, saying she possessed “that rare combination of spirit, heart, youth, innocence, and substance—plus a glorious singing voice. ” Hundreds auditioned, but no one surpassed her.
Bailey’s casting sparked intense online debate, with racist backlash and the hashtag #NotMyAriel trending after the first teaser. Bailey responded gracefully, noting that as a Black person, such reactions were “not really a shock anymore.” Yet support poured in from figures like Lin-Manuel Miranda and original Ariel voice Jodi Benson, who called Bailey “absolutely amazing.”
In the film, Bailey’s Ariel is more than a lovesick dreamer—she embodies independence and self-discovery. Her rendition of “Part of Your World” (filmed with 13-hour underwater days in practical tanks and CGI) became a highlight, praised for raw emotion and technical brilliance. Bailey prepared by studying marine life, learning to hold her breath longer, and drawing from personal experiences of feeling “different.”
Critics hailed her as the film’s emotional anchor. Her performance earned nominations for NAACP Image Award for Outstanding Actress and Saturn Award for Best Younger Actor. Bailey herself said Ariel taught her “to know that you’ve always had it in you.” This casting choice was pivotal for the Cast of The Little Mermaid 2023 Film, proving representation matters and expanding who gets to be a Disney princess. (Word count so far: ~450)
Jonah Hauer-King: A Restless, Three-Dimensional Prince Eric
Prince Eric has often felt like a charming but flat love interest in prior versions. Jonah Hauer-King changed that entirely. The British actor, previously seen in Little Women (BBC) and A Dog’s Way Home, brought sensitivity, curiosity, and genuine chemistry to the role.
Hundreds auditioned for Eric, including Asher Angel and Jack Whitehall. Harry Styles reportedly turned it down to focus on touring. Hauer-King screen-tested opposite Bailey and won the part in November 2019. He described Eric as “restless and inquisitive about where he is in the world, like Ariel… He’s quite isolated and sensitive.”
The 2023 script expanded Eric significantly. He’s now an orphan adopted by Queen Selina, a world traveler who collects artifacts from shipwrecks, and a musician who sings “Wild Uncharted Waters”—a new Menken/Miranda song. Hauer-King trained in sailing, learned basic underwater skills, and worked closely with Bailey to build authentic romance.
Their chemistry shone in beach scenes and the ballroom sequence. Hauer-King noted that playing opposite Bailey felt effortless: “She’s just so present and open.” His performance added layers—showing Eric’s internal conflict between duty and adventure—making him one of the most relatable Disney princes in years.
Melissa McCarthy: A Hilarious, Heartbreaking Ursula
No one expected Melissa McCarthy to play Ursula, yet she delivered one of the film’s most memorable performances. The two-time Oscar nominee (known for Bridesmaids, Spy, and dramatic turns like Can You Ever Forgive Me?) was announced in June 2019 and confirmed in 2020.
McCarthy transformed into the sea witch with prosthetics, green makeup, and a larger-than-life presence inspired by Divine. She described Ursula as “so funny… There’s wit, there’s manipulation. She’s a great broad and at the same time, I have to think about what armor does she put in? And I don’t think her mental health is great.”
Her “Poor Unfortunate Souls” became a showstopper—McCarthy sang live on set with impeccable timing, pauses, and menace. She added new lines and physical comedy while respecting Pat Carroll’s legendary voice work from 1989. Critics called it “delicious,” with Variety noting her “impeccable timing” and surprising inflections.
McCarthy fell in love with the character during filming: “I started to love her.” Her portrayal balanced camp, threat, and vulnerability, especially in scenes revealing Ursula as Triton’s estranged sister. Melissa McCarthy brought unmatched energy and nuance to the Cast of The Little Mermaid 2023 Film, proving villains can steal scenes without overshadowing the heroine.
Javier Bardem: A Protective, Vulnerable King Triton
Oscar winner Javier Bardem (No Country for Old Men, Being the Ricardos) gave King Triton gravitas and humanity. Announced in November 2019, Bardem portrayed the ruler of Atlantica as strict yet deeply fearful—a father terrified of losing his youngest daughter.
Bardem made Triton “a little bit less grumpy than the original… bringing more conflict to his behavior, like his fear and insecurity as a father.” He worked with motion-capture suits and underwater rigs, delivering lines that conveyed centuries of grief over his wife’s death at human hands.
His dynamic with Bailey felt authentic and emotional, especially in the “Under the Sea” confrontation and finale. Bardem’s Spanish accent added exotic flair to the Caribbean-inspired kingdom, and his chemistry with Melissa McCarthy elevated their sibling-rivalry backstory.
The Voice Cast: Sebastian, Scuttle, and Flounder Shine Bright
Daveed Diggs (Hamilton, Tony winner) voiced Sebastian with Caribbean flair, rapping and singing “Under the Sea” with infectious energy. Awkwafina brought chaotic charm to a gender-swapped, female Scuttle (now a northern gannet for underwater practicality), delivering the hilarious “Scuttlebutt” rap. Young Jacob Tremblay (Room, Luca) voiced the anxious-yet-loyal Flounder, adding heart to every scene.
These voice performances were crucial to the film’s magic, blending humor and warmth seamlessly. They form a vital part of the Cast of The Little Mermaid 2023 Film, ensuring the sidekicks remain as beloved as ever.
Supporting Cast: New Depth on Land and Sea
Noma Dumezweni (Harry Potter and the Cursed Child) introduced Queen Selina, Eric’s adoptive mother and a loving Caribbean ruler. Art Malik (Homeland) played the wise Sir Grimsby with quiet dignity. Jessica Alexander stole scenes as Vanessa, Ursula’s human disguise—a seductive villainess who nearly derails the happy ending.
A diverse mermaid sisterhood (Simone Ashley, Lorena Andrea, etc.) represented global cultures. Jodi Benson’s cameo as a market vendor handing Ariel a “dinglehopper” thrilled longtime fans.
The supporting cast of The Little Mermaid 2023 film enriched the world-building and themes of found family.
Overall Impact and Legacy
The ensemble chemistry, combined with groundbreaking underwater filming, made the movie a box-office success (over $569 million) and a streaming hit. It sparked conversations about representation, modernized outdated tropes, and introduced a new generation to “Part of Your World.”
The cast of The Little Mermaid 2023 film didn’t just recreate an icon—it expanded it, proving timeless stories grow stronger with fresh voices.
FAQ: Your Burning Questions Answered
Q: Who plays Ariel in The Little Mermaid 2023? A: Halle Bailey stars as Ariel, delivering a star-making performance full of vocal power and emotional depth.
Q: Why was there backlash against Halle Bailey’s casting? A: Some fans initially resisted a Black actress playing the traditionally red-haired, pale-skinned Ariel, leading to racist #NotMyAriel campaigns. The controversy highlighted broader issues of representation, but Bailey’s performance won widespread acclaim.
Q: Did Melissa McCarthy sing as Ursula? A: Yes! She performed “Poor Unfortunate Souls” live, adding her own comedic timing and menace.
Q: Is the Prince Eric in 2023 different from the animated version? A: Much more developed—he’s adventurous, musical, and has a rich backstory with adoptive parents.
Q: Where can I watch The Little Mermaid 2023? A: Streaming on Disney+; available for purchase on digital platforms.
Q: Who voices Sebastian? A: Tony winner Daveed Diggs, who brings fresh Caribbean energy to the crab sidekick.
This cast made waves—literally—and continues to inspire audiences of all ages. Dive in and experience the magic for yourself!