Siena Agudong Bio: Age, Career, Movies, TV Shows and Carrie
Siena Agudong is an American actress who has built an impressive career since childhood. She became known for television roles before moving into major streaming projects and feature films.
Born on August 19, 2004, in Kaua‘i, Hawaii, Siena Nicole Agudong developed an interest in acting at a young age. Her early theatre experience eventually led her toward television and film.
Over the years, she has appeared in projects from Nickelodeon, Disney, Netflix, Tubi, and major film studios. Her notable credits include Star Falls, No Good Nick, Upside-Down Magic, Resident Evil, and Sidelined: The QB and Me.
In 2026, Agudong reached another career milestone with a major role in Prime Video’s Carrie series. She plays Sue Snell, one of the story’s central characters.
Who Is Siena Agudong?
Siena Agudong is an American actress known for her work in television, streaming series, and films.
She started performing professionally as a child and quickly gained experience across different genres. Her career includes comedy, family entertainment, fantasy, horror, romance, and coming-of-age stories.
Agudong gained wider attention after appearing in Star Falls and Netflix’s No Good Nick. She later joined the cast of Resident Evil, where she portrayed young Billie Wesker.
Her performances have allowed her to transition from child acting into more mature roles.
Siena Agudong Age and Birthday
Siena Agudong was born on August 19, 2004.
As of October 2026, she is 22 years old. She grew up in Hawaii and has maintained a strong connection with her island upbringing.
Agudong has spoken about how Hawaii shaped her values and outlook. She has also described returning home as an important way to stay grounded.
Siena Agudong’s Early Life
Agudong grew up on the Hawaiian island of Kaua‘i. She developed an interest in performing when she was around six years old.
Her older sister, Sydney Agudong, also pursued acting. Sydney later gained attention for playing Nani in Disney’s live-action Lilo & Stitch.
Siena initially performed with the Hawaii Children’s Theatre. One of her earliest productions involved Willy Wonka.
She later performed in productions such as The Wizard of Oz and The Chronicles of Narnia. Those experiences strengthened her interest in acting.
According to Agudong, she became serious about acting after attending an acting workshop. Her family then supported her move toward professional opportunities in Los Angeles.
How Did Siena Agudong Start Acting?
Siena Agudong started acting professionally when she was still very young.
She made her television debut at around eight years old. Her first significant television role came on the ABC drama Killer Women.
She played Lulu Parker in the series. The opportunity helped launch her professional screen career.
Agudong subsequently landed more television roles. She appeared in Nicky, Ricky, Dicky & Dawn, Teachers, and Hawaii Five-0.
Her early work also earned recognition from youth entertainment awards. She received several nominations and won a Young Entertainer Award in 2017.
Siena Agudong’s Breakthrough With Star Falls
In 2018, Agudong landed a leading role in Nickelodeon’s Star Falls.
She played Sophia Miller, a teenager who becomes involved with a Hollywood family. The series allowed Agudong to demonstrate her comedic timing and youthful energy.
The role marked an important step in her career. It also helped introduce her to a broader young audience.
At the same time, Agudong appeared in the film Alex & Me. She played Reagan Wills in the Warner Bros. project.
These roles helped establish her as a rising young actress.
Siena Agudong in No Good Nick
One of Agudong’s biggest early roles came with Netflix’s No Good Nick.
She played Nicole “Nick” Franzelli, a teenage con artist who enters the lives of a family.
The series premiered in 2019 and gave Agudong an opportunity to lead a Netflix production.
Her performance required comedy, emotional scenes, and dramatic character development. Therefore, the role helped demonstrate her range beyond children’s television.
No Good Nick remains one of the projects most closely associated with her early career.
Siena Agudong in Upside-Down Magic
Agudong continued her rise with Disney Channel’s Upside-Down Magic.
She played Reina Carvajal in the 2020 fantasy film. The story follows young students who attend a magical academy.
The role represented another major opportunity for Agudong. It also strengthened her connection with family and young-adult entertainment.
Her Disney work helped broaden her audience while giving her experience in fantasy storytelling.
Siena Agudong in Resident Evil
In 2022, Agudong took on one of her most demanding roles.
She played young Billie Wesker in Netflix’s Resident Evil. The series adapted elements from the popular video-game franchise while creating its own storyline.
Billie experiences major physical and emotional changes throughout the series. Consequently, Agudong faced a much darker performance challenge.
She described the role as one of her most difficult acting experiences. She also discussed the importance of separating herself from the character after emotionally intense scenes.
The role demonstrated that Agudong could handle darker material. It also helped move her career further beyond children’s entertainment.
Siena Agudong in Sidelined: The QB and Me
Agudong later took a leading role in Sidelined: The QB and Me.
She played Dallas Bryan, a teenager navigating ambition, relationships, and personal challenges.
The 2024 Tubi film became another important title in her growing filmography. It also paired her with Noah Beck.
Agudong returned as Dallas for Sidelined 2: Intercepted. The sequel continued the story while exploring new challenges for Dallas and Drayton.
Her involvement in the franchise further established her presence in young-adult romance.
Siena Agudong in The 4:30 Movie
In 2024, Agudong appeared in The 4:30 Movie.
The coming-of-age comedy came from filmmaker Kevin Smith. Agudong played Melody Barnegat.
The film gave her another opportunity to work within a different style of storytelling. It also added variety to her growing filmography.
Her career has increasingly moved between television, streaming movies, and theatrical projects.
Siena Agudong as Sue Snell in Carrie
One of Agudong’s biggest recent roles is Sue Snell in Carrie.
The Prime Video series premiered in October 2026. All eight episodes became available to stream on October 6, 2026.
The series comes from showrunner Mike Flanagan and adapts Stephen King’s famous horror novel.
Agudong plays Sue Snell alongside Summer H. Howell, who portrays Carrie White. Samantha Sloyan plays Margaret White.
The new adaptation brings the story into a contemporary high-school environment. It explores bullying, social media pressure, adolescence, and telekinetic abilities.
Sue Snell remains an important character within the story. However, the new series expands the characters and themes beyond previous adaptations.
Stephen King’s official website confirms Agudong’s role as Sue Snell in the 2026 series.
The role represents another significant stage in Agudong’s transition toward more mature dramatic performances.
Siena Agudong’s Other Movies and TV Shows
Agudong has accumulated a diverse filmography since beginning her career.
Some of her notable credits include:
- Killer Women – Lulu Parker
- Nicky, Ricky, Dicky & Dawn – Natlee
- Teachers – Tiffany
- Star Falls – Sophia Miller
- No Good Nick – Nicole “Nick” Franzelli
- Alex & Me – Reagan Wills
- Upside-Down Magic – Reina Carvajal
- Hawaii Five-0 – Olivia
- Resident Evil – Young Billie Wesker
- The 4:30 Movie – Melody Barnegat
- Sidelined: The QB and Me – Dallas Bryan
- Sidelined 2: Intercepted – Dallas Bryan
- Carrie – Sue Snell
Her career also includes upcoming and recently completed projects. Current industry listings include Sidelined 3, Buzzkill, and The Upside of Unrequited.
Siena Agudong and Education
Education has remained important to Agudong throughout her acting career.
In 2022, she discussed her acceptance to New York University. She explained that earning a degree remained important while continuing her acting career.
Balancing education and professional acting presented a new challenge. Nevertheless, Agudong viewed both goals as important parts of her future.
Her approach reflects the effort she has made to build a career beyond childhood fame.
Siena Agudong’s Family
Siena comes from a supportive family with strong connections to the entertainment industry.
Her sister Sydney Agudong also became an actress. Sydney later gained international attention through Disney’s live-action Lilo & Stitch.
Siena has frequently credited her family for supporting her acting ambitions.
Her parents also helped her pursue opportunities outside Hawaii when her career began developing.
Siena Agudong’s Hawaiian Roots
Although Agudong has spent significant time working in Los Angeles, Hawaii remains important to her identity.
She has described herself as proud of her Hawaiian upbringing. She also values spending time outdoors and reconnecting with her family.
Her interests include surfing, hiking, camping, and ocean conservation.
She has also supported coral reef restoration efforts. Her connection to the ocean remains an important part of her life away from acting.
What Is Siena Agudong Doing Now?
As of October 2026, Agudong is starring in the Prime Video series Carrie.
The series has already released all eight episodes on the streaming service.
She also has several film projects connected to her current career trajectory.
Her recent roles show a clear shift toward more mature stories. She has moved comfortably between horror, romance, comedy, and coming-of-age productions.
Therefore, her career continues to expand beyond the children’s television projects that first introduced her to audiences.
What Is Siena Agudong’s Net Worth?
Siena Agudong’s exact net worth remains unconfirmed by reliable public financial sources.
Various websites publish estimated figures, but those numbers often lack verifiable documentation.
Therefore, readers should treat online net-worth claims cautiously. Her growing film and television career could significantly influence her earnings over time.
Frequently Asked Questions About Siena Agudong
How old is Siena Agudong?
Siena Agudong is 22 years old as of October 2026. She was born on August 19, 2004.
Where is Siena Agudong from?
Siena Agudong is from Kaua‘i, Hawaii. She grew up there before pursuing professional acting opportunities.
What is Siena Agudong famous for?
She is known for Star Falls, No Good Nick, Resident Evil, Sidelined: The QB and Me, and Carrie.
Who does Siena Agudong play in Carrie?
Agudong plays Sue Snell in the 2026 Prime Video series Carrie.
Is Siena Agudong in Resident Evil?
Yes. Agudong played young Billie Wesker in Netflix’s Resident Evil.
Is Siena Agudong related to Sydney Agudong?
Yes. Sydney Agudong is Siena’s sister. Both sisters have pursued careers in entertainment.
What movies has Siena Agudong appeared in?
Her film credits include Alex & Me, Upside-Down Magic, The 4:30 Movie, Sidelined: The QB and Me, and Sidelined 2: Intercepted.
Final Thoughts on Siena Agudong
Siena Agudong has built an impressive acting career from a remarkably young age.
She began with Hawaiian theatre before moving into television and film. Since then, she has steadily expanded her range.
Her work on No Good Nick established her as a young streaming star. Meanwhile, Resident Evil introduced her to darker and more demanding material.
Her role as Sue Snell in Carrie marks another important career development. The series gives her an opportunity to reach audiences through one of horror’s most recognizable stories.
Most importantly, Agudong continues to explore different characters rather than remaining tied to one genre.
With new projects ahead, Siena Agudong’s career appears positioned for continued growth in television and film.
