The main cast of Frozen 2 includes Kristen Bell as Anna, Idina Menzel as Elsa, Josh Gad as Olaf, and Jonathan Groff as Kristoff. Sterling K. Brown, Evan Rachel Wood, Alfred Molina, and other actors voice the film’s new characters.
If you are asking who is the cast of frozen 2, the answer includes both familiar voices from the first film and performers who join the story in Arendelle and the Enchanted Forest. This guide pairs each actor with the character they play, explains which roles are supporting parts, and clears up a few easy-to-mix-up credits.
You will also find a quick cast table and notes on the younger versions of Anna and Elsa, musical performances, and Sven’s vocal effects. That makes it easier to tell the principal cast from the additional voices.
Who is the cast of frozen 2?
The four central returning voice actors are Kristen Bell as Anna, Idina Menzel as Elsa, Josh Gad as Olaf, and Jonathan Groff as Kristoff. The sequel also brings in Sterling K. Brown as Lieutenant Mattias and Evan Rachel Wood as Queen Iduna.
Other important roles include Alfred Molina as King Agnarr, Martha Plimpton as Yelena, Jason Ritter as Ryder, Rachel Matthews as Honeymaren, and Ciarán Hinds as Grand Pabbie. Jeremy Sisto voices King Runeard, while Alan Tudyk and other performers provide additional voices.
These are voice performances for an animated movie, not live-action appearances. The actors bring the characters to life through recorded dialogue, and several of the principal performers also sing on the soundtrack.
Frozen 2 cast and characters at a glance
Use this table to find the actor behind each major character. The “best known for in the story” column gives a quick clue about each role, especially for characters introduced in the sequel.
| Actor | Character | Best known for in the story |
|---|---|---|
| Kristen Bell | Anna | Elsa’s younger sister and Arendelle’s princess |
| Idina Menzel | Elsa | Queen of Arendelle with ice powers |
| Josh Gad | Olaf | The sisters’ cheerful snowman friend |
| Jonathan Groff | Kristoff | Anna’s partner and an experienced ice harvester |
| Sterling K. Brown | Lieutenant Mattias | An Arendelle officer trapped in the forest |
| Evan Rachel Wood | Queen Iduna | Anna and Elsa’s mother |
| Alfred Molina | King Agnarr | Anna and Elsa’s father |
| Martha Plimpton | Yelena | A leader among the Northuldra |
| Jason Ritter | Ryder | A young Northuldra man who loves reindeer |
| Rachel Matthews | Honeymaren | A Northuldra woman who helps Elsa |
| Ciarán Hinds | Grand Pabbie | The wise leader of the trolls |
| Jeremy Sisto | King Runeard | Anna and Elsa’s grandfather |
The returning voices behind the central characters
Kristen Bell as Anna
Kristen Bell returns as Anna, Elsa’s younger sister. Anna is brave, warm, and determined to protect the people she loves. In the sequel, she faces a new danger alongside Elsa and must make difficult choices about her family and Arendelle.
Bell performs Anna’s spoken lines and singing. Her bright, expressive delivery helps keep Anna’s humor and optimism present even as the story becomes more serious. If you recognize Anna’s voice from the first film, it is the same performer here.
Idina Menzel as Elsa
Idina Menzel again voices Elsa, the older sister whose ice powers connect her to the mystery at the center of the film. Elsa’s journey takes her beyond Arendelle as she searches for answers about her abilities and her family’s past.
Menzel is also the singing voice behind Elsa’s musical numbers. That matters because the character’s songs are part of the storytelling, not separate performances by another singer. Her voice carries both Elsa’s uncertainty and her growing confidence.
Josh Gad as Olaf
Josh Gad voices Olaf, the snowman created by Elsa whose curiosity and affection for his friends provide much of the film’s comedy. Olaf returns with Anna, Elsa, and Kristoff, and he responds to the changes around him with his usual enthusiasm.
Gad’s performance gives Olaf a distinctive mix of childlike wonder and comic timing. His dialogue is spoken by Gad, who also performs the character’s song, “When I Am Older.”
Jonathan Groff as Kristoff
Jonathan Groff returns as Kristoff, the ice harvester who travels with Anna, Elsa, Olaf, and his reindeer Sven. Kristoff remains loyal to the group, though he has his own worries and a musical moment of his own.
Groff both speaks and sings for Kristoff. His performance in “Lost in the Woods” is a featured part of the movie, and the song gives the character room to express feelings he struggles to say directly.
New voices and characters introduced in the sequel
Sterling K. Brown as Lieutenant Mattias
Sterling K. Brown voices Lieutenant Mattias, an Arendelle officer who has been stranded in the Enchanted Forest with other soldiers. Mattias is disciplined and cautious, but he is not simply an obstacle for the main characters. His history helps explain the long-running tension between the people of Arendelle and the Northuldra.
Brown’s measured performance gives Mattias a sense of authority while leaving room for him to reconsider what he believes. His role is a substantial supporting part, rather than a brief background voice.
Evan Rachel Wood as Queen Iduna
Evan Rachel Wood voices Queen Iduna, Anna and Elsa’s mother, in scenes connected to the sisters’ childhood and family history. Iduna’s past is important to the mystery that brings Elsa toward the Enchanted Forest.
Wood also sings as Iduna. She performs “All Is Found,” the lullaby that helps frame the film’s questions about memory, family, and the river Ahtohallan. The song is a useful clue to Iduna’s place in the story, so it is more than a soundtrack interlude.
Alfred Molina as King Agnarr
Alfred Molina voices King Agnarr, Anna and Elsa’s father. Agnarr appears in memories and in the story the sisters learn about their parents. His scenes provide context for the family’s connection to the forest and its people.
Because Agnarr is part of the past, his role is smaller than those of Anna and Elsa. Still, the character helps connect the sisters’ present-day choices with events that happened before they were born.
The Northuldra characters
Martha Plimpton voices Yelena, a Northuldra leader who is protective of her community. Jason Ritter voices Ryder, a Northuldra man with a particular fondness for reindeer. Rachel Matthews voices Honeymaren, who speaks with Elsa and helps her understand more about the forest.
The Northuldra characters are not interchangeable background figures. Each has a distinct place in the community and a different relationship to the forest. Their presence broadens the story beyond the royal family and gives Elsa new people to learn from.
Ciarán Hinds and Jeremy Sisto
Ciarán Hinds returns as Grand Pabbie, the troll leader who offers guidance to the royal family. His role links the sequel to the earlier film, where the trolls were already part of Anna and Elsa’s lives.
Jeremy Sisto voices King Runeard, the sisters’ grandfather. Runeard appears in the story’s account of the past, and his actions help explain why the forest became a place of conflict. His role is a supporting one, but the events tied to him have major consequences.
Who voices young Anna, young Elsa, and Sven?
The childhood scenes use younger performers for the sisters. Hadley Gannaway voices young Anna, and Mattea Conforti voices young Elsa. These are separate voice credits from Kristen Bell and Idina Menzel, who perform the adult versions.
Sven is another credit that can cause confusion. The reindeer does not speak in ordinary dialogue; his vocal sounds are performed by veteran voice actor Frank Welker. Kristoff’s dialogue, by contrast, is spoken by Jonathan Groff.
Paul Briggs is also credited as the voice of Marshmallow, Elsa’s large snow creature from the first film, in the sequel. Alan Tudyk contributes several additional voices, including smaller roles rather than one of the main speaking characters. These credits help explain why cast lists sometimes look longer than the list of principal roles.
Which Frozen 2 actors also sing?
Several principal cast members perform songs as their characters. The main examples are:
- Idina Menzel as Elsa: performs Elsa’s songs, including “Into the Unknown” and “Show Yourself.”
- Kristen Bell as Anna: performs Anna’s songs, including “The Next Right Thing.”
- Jonathan Groff as Kristoff: performs “Lost in the Woods.”
- Josh Gad as Olaf: performs “When I Am Older.”
- Evan Rachel Wood as Queen Iduna: performs “All Is Found.”
This can help if you are trying to identify a singer from the soundtrack. In the film, the characters’ speaking and singing voices are performed by the actors listed above. The songs are written for the story and reveal what the characters are feeling at that point.
Common cast-list mix-ups to avoid
One common mistake is treating every name in a cast list as a major character. The film has a small central group, several important supporting roles, child voice actors, and performers who supply extra voices. A long credit list does not mean every performer has the same amount of screen time.
Another mix-up is confusing the character’s name with the actor’s name. For example, Kristoff is the character and Jonathan Groff is the performer. If a listing says “young Elsa,” it refers to a child version of the character, not a replacement for Menzel’s adult Elsa.
There is also a difference between a speaking role and a vocal-effects credit. Sven’s sounds are not spoken dialogue, so Frank Welker’s contribution is different from Groff’s work as Kristoff. Checking the exact character beside each actor’s name is the quickest way to read cast lists accurately.
How to use the cast list while watching
If you are watching for the first time, start with the four returning leads: Anna, Elsa, Olaf, and Kristoff. They carry the main action, and remembering their actors gives you a simple anchor as new characters appear.
- Match the central characters first. Bell is Anna, Menzel is Elsa, Gad is Olaf, and Groff is Kristoff.
- Look for the new community. Plimpton, Ritter, and Matthews voice Northuldra characters, while Brown plays Arendelle’s Lieutenant Mattias.
- Track the family memories. Wood and Molina voice Iduna and Agnarr, while Sisto voices their ancestor Runeard.
- Check whether a credit is a special voice role. Gannaway and Conforti voice young versions of the sisters; Welker supplies Sven’s vocal effects.
This approach helps separate the characters’ relationships from the performers’ names. It is especially useful when the story moves between the sisters’ present-day journey and scenes about their parents and grandfather.
Why the cast has both familiar and new voices
The sequel keeps the original quartet because Anna, Elsa, Olaf, and Kristoff remain the emotional center of the story. Their established voices make the film feel connected to the first movie, while the new performers give the forest and its history a wider cast of characters.
The supporting actors also serve different story functions. Mattias represents the Arendelle soldiers, the Northuldra characters offer perspectives from within the forest, and Iduna and Agnarr connect the present conflict to the sisters’ family. Runeard’s place in the past helps explain the legacy Anna and Elsa must face.
That division is useful when you compare cast lists: the returning stars lead the adventure, while the newly introduced cast fills in the people and history that the first film did not explore. Knowing that distinction makes it easier to understand who is speaking, how each character fits, and why the sequel needs more than its familiar four leads.
The principal Frozen 2 cast is Kristen Bell, Idina Menzel, Josh Gad, and Jonathan Groff, with Sterling K. Brown, Evan Rachel Wood, and other actors voicing key supporting characters. Young Anna and Elsa, additional voices, and Sven’s vocal effects have separate credits.
For a quick reference while watching, match each character to the actor in the table, then use the supporting-role notes to identify the Northuldra and the family members from the past. That distinction clears up most cast-list confusion.