The main cast of Frozen includes Kristen Bell as Anna, Idina Menzel as Elsa, Jonathan Groff as Kristoff, and Josh Gad as Olaf. Santino Fontana voices Hans, while several other actors bring Arendelle’s residents and trolls to life.
This guide names the principal and supporting voice actors, explains which characters they play, and separates the original film’s cast from the cast of Frozen II. It also clears up a common mix-up: the performers who speak a character’s lines are not always the same people who sing every version of a song. If you are looking for a particular character, the table makes the credits easy to scan.
Who are the cast of frozen?
The central voices in Disney’s 2013 animated film Frozen are Kristen Bell as Anna, Idina Menzel as Elsa, Jonathan Groff as Kristoff, and Josh Gad as Olaf. Santino Fontana voices Prince Hans, and Alan Tudyk plays the Duke of Weselton. The film’s wider cast includes actors voicing the royal staff, trolls, and younger versions of the sisters.
Because Frozen is animated, its cast is a group of voice performers rather than on-screen actors playing the characters in live action. Their acting, vocal choices, and singing help make the characters distinct, even though the performers do not appear as those characters on screen.
The main Frozen voice cast and their roles
| Actor | Character | What to know | Best for |
|---|---|---|---|
| Kristen Bell | Anna | Voices the energetic younger princess and sings her songs. | Anna’s speaking and singing voice |
| Idina Menzel | Elsa | Voices and sings as the older sister with magical ice powers. | Elsa’s speaking and singing voice |
| Jonathan Groff | Kristoff | Voices the mountain man who travels with Anna. | Kristoff’s character voice |
| Josh Gad | Olaf | Voices the cheerful snowman created by Elsa’s magic. | Olaf’s comic lines and songs |
| Santino Fontana | Hans | Voices the prince Anna meets during the coronation celebration. | Hans’s speaking and singing voice |
| Alan Tudyk | Duke of Weselton | Voices the visiting duke who clashes with Elsa and Anna. | A prominent supporting role |
Kristen Bell as Anna
Kristen Bell voices Anna, the younger princess of Arendelle. Anna is openhearted, impulsive, and determined to reconnect with Elsa after years of separation. Bell’s performance gives the character a quick, conversational energy, especially in scenes where Anna acts before thinking through the consequences.
Bell also sings Anna’s material in the film, including “For the First Time in Forever” with Menzel as Elsa and “Love Is an Open Door” with Fontana as Hans. The role asks for more than bright comedy: Anna’s persistence and care for her sister drive the story’s emotional turning points.
Idina Menzel as Elsa
Idina Menzel voices Elsa, Anna’s older sister and the queen of Arendelle. Elsa has magical powers that let her create ice and snow. She has spent years trying to hide those powers, fearing that she might hurt someone.
Menzel also sings Elsa’s best-known number, “Let It Go.” Her strong musical performance helps show Elsa’s shift from fear toward self-acceptance. The character’s quieter scenes matter just as much: they reveal how isolation has shaped her choices.
Jonathan Groff as Kristoff and Josh Gad as Olaf
Jonathan Groff voices Kristoff, an ice harvester who lives in the mountains with his reindeer, Sven. Kristoff is blunt and practical, which contrasts with Anna’s enthusiasm. As he joins Anna’s search for Elsa, his guarded manner gives way to loyalty and warmth.
Josh Gad voices Olaf, the snowman Elsa creates with her magic. Olaf is curious about the world and famously fascinated by summer, despite being made of snow. Gad’s playful delivery provides much of the film’s humor, while Olaf’s loyalty to Anna and Elsa gives the character a sincere side.
Groff also performs Kristoff’s song “Reindeer(s) Are Better Than People” and sings “Lost in the Woods” in Frozen II. Sven, by contrast, communicates mostly through animal sounds rather than spoken dialogue. Voice actor Frank Welker provides Sven’s vocal effects.
Santino Fontana as Hans
Santino Fontana voices Hans, a prince who meets Anna during Elsa’s coronation. Hans initially appears charming and eager to help. His song with Anna, “Love Is an Open Door,” presents him as a possible romantic partner before the story reveals more about his motives.
Fontana also sings Hans’s musical material. Naming him matters because listeners sometimes confuse the character’s polished manner with the film’s heroes. Hans is part of the supporting cast, but his decisions have a major effect on the plot.
Supporting voices in the original film
Arendelle’s smaller roles and the trolls add texture to the story. These characters help show how Elsa’s powers affect the kingdom and how Anna’s journey changes the people she meets. Here are several supporting performers worth recognizing:
- Alan Tudyk voices the Duke of Weselton, a visiting nobleman who treats Elsa’s magic as a threat.
- Ciarán Hinds voices Grand Pabbie, the wise leader of the trolls who helps explain Elsa’s powers.
- Chris Williams voices Oaken, the shopkeeper and sauna owner Anna encounters on her journey.
- Maia Wilson voices Bulda, a troll who takes an interest in Kristoff and Anna.
- Stephen J. Anderson voices Kai, a member of the royal staff.
- Edie McClurg voices Gerda, another member of the palace staff.
- Maurice LaMarche voices the King of Arendelle, Anna and Elsa’s father.
These parts are smaller than the leading roles, but they help the kingdom feel populated and give the sisters’ world a history beyond the central adventure. Grand Pabbie’s scene, in particular, provides important information about Elsa’s magic and the risks of fear.
Who voices young Anna and young Elsa?
The film also uses child performers for Anna and Elsa in its early scenes. Livvy Stubenrauch voices young Anna, while Eva Bella voices young Elsa. Their scenes show the sisters as children before Elsa’s powers create distance between them.
There is a small but important credit distinction: spoken dialogue and singing can have different performers, especially for child characters. Katie Lopez provides the young Anna singing voice heard in “Do You Want to Build a Snowman?” So a credit for the young character does not necessarily identify the performer heard in every musical passage.
This is one reason cast lists can appear to disagree. Some list only the actors who speak the characters’ dialogue, while others include singers and performers credited for brief vocal parts. For a specific song, check the song credits as well as the general voice cast.
Are the Frozen and Frozen II casts the same?
The main voice cast returned for Frozen II (2019): Bell as Anna, Menzel as Elsa, Groff as Kristoff, Gad as Olaf, and Fontana as Hans. The sequel adds new characters and performers, so its full cast list is not identical to the original film’s.
Among the major new voices are Sterling K. Brown as Lieutenant Mattias, Evan Rachel Wood as Queen Iduna, and Alfred Molina as King Agnarr. Martha Plimpton voices Yelena, Jason Ritter voices Ryder, and Rachel Matthews voices Honeymaren. These characters help expand the story beyond Arendelle and connect Elsa’s present to the kingdom’s past.
The sequel also features new music and a different set of supporting roles. If you are trying to identify a voice from a particular scene, first confirm which film you are watching. A performer may be part of the franchise without appearing in the original movie.
Speaking voices, singing voices, and character sounds
Most of the best-known performers in Frozen handle both their characters’ dialogue and their songs. Bell, Menzel, Fontana, and Gad all contribute as performers in the film’s musical sequences. That can make the cast easier to follow than productions that use separate speaking and singing performers for every lead.
There are still exceptions and distinctions. Young Anna’s spoken voice is credited to Livvy Stubenrauch, while Katie Lopez sings the young Anna part in “Do You Want to Build a Snowman?” Sven’s animal sounds are also a separate vocal contribution from Groff’s performance as Kristoff. These details do not change who the main cast members are; they explain why individual song and character credits can vary.
Also, a character’s “voice” does not always mean spoken words. Olaf speaks and sings, while Sven mainly communicates through expressive sounds and reactions. The film’s credits can name a performer for those sounds even though the character has no regular dialogue.
How to identify a Frozen cast member quickly
If you are checking a name for a school assignment, trivia question, or song credit, use this simple process. It prevents the most common mix-ups between the original film, the sequel, and the performers behind brief vocal parts.
- Start with the character. Identify whether you mean Anna, Elsa, Kristoff, Olaf, or a supporting role.
- Check which film. The original Frozen and Frozen II share their leads but have different additional characters.
- Separate dialogue from singing. For child characters and musical numbers, the speaking and singing credits may differ.
- Look for vocal effects when needed. Animals and non-speaking characters can have credited sound performers.
This approach is useful because many online cast lists shorten the credits to the leading actors. A short list is fine for a quick answer, but it may not explain a voice heard in one song or a brief scene.
Common Frozen cast mix-ups
Kristoff and Sven are not voiced by the same performer. Groff voices Kristoff, while Frank Welker provides Sven’s vocal effects. Sven’s reactions are central to several scenes, so it is easy to assume his sounds are part of Kristoff’s performance.
Hans is not one of the main returning heroes. Fontana voices Hans in the original film. While the character appears in the franchise story, the familiar leading group is Anna, Elsa, Kristoff, and Olaf.
The child-character credits are not a single name for every track. Stubenrauch and Bella voice young Anna and young Elsa in dialogue, while a separate singer is credited for young Anna’s song passage. When a question asks who sings a particular line, answer with the song performer rather than assuming the dialogue actor sang it.
The animated cast is not the same as the Broadway cast. The stage musical uses live actors and has its own production credits. If you mean the 2013 Disney movie, use the film’s voice cast rather than performers from a theater production or a later adaptation.
The main answer to who are the cast of frozen is Kristen Bell, Idina Menzel, Jonathan Groff, and Josh Gad, with Santino Fontana and Alan Tudyk among the notable supporting voices. The original film also credits performers for younger versions of Anna and Elsa, the trolls, and Sven’s vocal effects.
For a specific line or song, check whether you mean dialogue, singing, or character sounds. Then confirm whether the credit is from the original Frozen or Frozen II before naming the performer.