Callista Arum Biography: Movies, Religion, Siblings, Instagram, Net Worth, Height, Age

Callista Arum Dewi Rumengan, widely recognized as Callista Arum, is a promising Indonesian actress, model, and former artistic gymnastics athlete.

She is best known for her breakout role as Lula Juniarto in the popular sinetron Buku Harian Seorang Istri (2021–2022), as well as her leading and supporting performances in horror and drama films such as Perjanjian Setan (2024), Kemah Terlarang: Kesurupan Massal (2024), Panggonan Wingit 2: Miss K (2024), Mama: Pesan dari Neraka (2025), and series like Roda-Roda Gila (2022) and Saudade (2025).

Transitioning from competitive sports to entertainment, she has quickly gained attention for her natural acting style, emotional range, and fresh appeal in youth-oriented and genre projects.

Quick Facts

• Full Name: Callista Arum Dewi Rumengan
• Stage Name: Callista Arum
• Born: 2 April 2004
• Age: 21 years old
• Birthplace: Jakarta, Indonesia
• Nationality: Indonesian
• Occupation: Actress, Model, and Former Athlete
• Height: 1.69m
• Parents: Mr. Rumengan and Mrs. Rumengan
• Siblings: Calvin Rumengan, Clementio Perez Rumengan
• Spouse: None
• Children: None
• Relationship: Single
• Net Worth: $1 million

Early Life and Education

Callista Arum Dewi Rumengan was born on April 2, 2004, in Jakarta, Indonesia, to parents referred to as Mr. Rumengan and Mrs. Rumengan.

She has two brothers: older brother Calvin Rumengan and younger brother Clementio Perez Rumengan.

Before entering acting, she excelled as an artistic gymnastics athlete, winning multiple medals including golds at regional competitions in Banten and the Moose Games in Thailand.

She completed her high school education at SMA Negeri 1 Kota Serang. Her ethnicity is Indonesian with Batak-Manado root, and she practices Christianity.

Career

Callista Arum began her professional journey as a competitive artistic gymnast, achieving notable success in national and international events before shifting focus during high school.

She entered the entertainment industry in 2021 amid the pandemic, debuting with the role of Lula Juniarto in the SCTV sinetron Buku Harian Seorang Istri, produced by SinemArt.

Her natural and relatable performance as the complex character quickly drew audience attention, serving as her entry point into television and earning her early recognition among viewers of youth and family dramas. She balanced this debut with modeling work while learning the craft on set.

Her career expanded rapidly with a mix of television and film roles that highlighted her versatility across genres.

She took on key parts in sinetron like Roda-Roda Gila (2022) as Mika Hakkina and various FTVs such as Amnesia Dulu, Jatuh Cinta Kemudian (2022) and I Love You 1 Miliar Dibayar Tunai (2022). She transitioned to the big screen with horror titles including Perjanjian Setan (2024) as Kartini and Kemah Terlarang: Kesurupan Massal (2024) as Rini, alongside Panggonan Wingit 2: Miss K (2024) as Mia.

These projects showcased her ability to handle intense, character-driven stories and built her reputation in the growing Indonesian horror scene.

Callista Arum sustains momentum with leading and supporting roles in recent works like Mama: Pesan dari Neraka (2025) as Putri and the web series Saudade (2025) as Kashi Rayshiva.

Her dedication to diverse projects, from sinetron and FTV to theatrical films, positions her as a rising talent who bridges television traditions with modern cinema, earning nominations such as Best Couple at Infotainment Awards and inspiring younger performers through her disciplined approach.

Social Media

• Instagram Handle: @callistarum
• Facebook Handle: Unknown
• Twitter Handle: Unknown

Personal Life

Callista Arum keeps her personal life relatively private while maintaining close ties with her family.

She previously dated actor Cinta Brian after meeting on the set of Buku Harian Seorang Istri, though reports suggest the relationship has ended.

She has no confirmed current romantic partners or children. She leads a disciplined lifestyle that reflects her athletic background, incorporating hobbies like singing, traveling, and sports alongside her busy schedule in acting and modeling.

Filmography

• Perjanjian Setan (2024)
• Kemah Terlarang: Kesurupan Massal (2024)
• Panggonan Wingit 2: Miss K (2024)
• Mama: Pesan dari Neraka (2025)

Net Worth

Callista Arum has an estimated net worth of $1 million. She builds her income primarily through acting fees from sinetron, films, and web series, supplemented by modeling contracts and brand endorsements.

Her growing popularity in Indonesian entertainment, especially in popular television and horror films, supports her rising financial success as a young performer.