Search for “Ruby” in film databases and two distinct profiles emerge with surprising frequency: Ruby O. Fee, a German actress raised across three continents, and Ruby Rose, an Australian actor known for Batwoman — if you have ever landed on the wrong profile while looking for the other, you are hardly alone. Here is the verifiable breakdown of who Ruby O. Fee actually is — from her Costa Rican birth to her Netflix roles — so you can tell the two careers apart without needing to cross‑reference multiple tabs.

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Born: February 7, 1996 ·
Age: 30 (as of 2026) ·
Nationality: German ·
Height: 168 cm ·
Partner: Matthias Schweighöfer ·
Known for: Sindy in Polar

Quick snapshot

1Confirmed facts
2What’s unclear
3Timeline signal
4What’s next

Ruby O. Fee at a glance

Eight data points shape Ruby O. Fee’s public profile — from her multi‑continent childhood to her best‑known screen role.

Attribute Value
Full name Ruby Moonstone Camilla Willow Fee
Born February 7, 1996
Birthplace Costa Rica (San José / Puerto Viejo de Talamanca)
Nationality German
Occupation Actress
Height 168 cm
Partner Matthias Schweighöfer (since 2019)
Known for Sindy in Polar

The data draws a boundary: a German actress with an international upbringing, a documented partnership, and a focused filmography that is carefully distinguishable from her Australian namesake.

How old is Ruby O. Fee?

Ruby O. Fee was born on February 7, 1996, placing her at age 30 as of 2026. Her birthplace is consistently listed as Costa Rica, though sources differ on the exact town: IMDb (actor database) records San José, while German outlets sometimes point to Puerto Viejo de Talamanca.

Her full name, Ruby Moonstone Camilla Willow Fee, is according to Wikipedia (community encyclopedia). She spent parts of her childhood in Bali, India, and Brazil, as noted by the same source, before moving to Berlin in 2008.

What is Ruby O. Fee’s ethnicity?

  • Her nationality is listed as German, but no primary source among the databases consulted clarifies a specific ethnic background.

How many languages does Ruby O’Fee speak?

  • No verified public source provides a complete language inventory. Her international childhood implies fluency in several languages, but without a database confirmation, language claims remain unsupported by the tier‑1 or tier‑2 sources used here.

What this means: the database record for Ruby O. Fee is solid on birth date and nationality, but thinner on ethnic background and language skills — any claim in those areas would need a specific primary source to move beyond the vague.

Who is Ruby O’Fee married to?

No public record confirms that Ruby O. Fee is married. What is documented is a long‑term partnership with German actor and director Matthias Schweighöfer dating to early 2019, as recorded by picture alliance (press agency) and Wikipedia (community encyclopedia).

The couple appeared together in the 2021 Netflix heist film Army of Thieves, where Schweighöfer directed and acted alongside Fee.

Who is Ruby’s love interest?

  • If the question refers to Ruby O. Fee, the documented response is Matthias Schweighöfer, her partner since 2019.

Who is Ruby O’Fee’s husband?

  • There is no public record of Ruby O. Fee being married. The accurate descriptor is “partner,” not “husband” or “spouse.”
The catch

Searches formatted as “Ruby O. Fee husband” will return null because the relationship is a partnership, not a marriage — a distinction that biographical databases maintain strictly.

The implication: anyone seeking a spouse will leave empty‑handed, because the only documented romantic bond is a publicly acknowledged partnership that precedes her major Netflix releases.

Who is Sindy in the movie Polar?

Ruby O. Fee played Sindy, a young assassin, in the 2019 Netflix action‑thriller Polar. The role is her most internationally visible credit, verified by Rotten Tomatoes (review aggregator).

Her broader filmography spans German television and international productions.

What movies has Ruby O. Fee appeared in?

What TV shows has Ruby O. Fee appeared in?

The pattern: her career path moves steadily from German TV guest spots to supporting roles in English‑language Netflix action films, maintaining a consistent, if supporting, profile.

Was Polar a hit or a flop?

Polar was distributed by Netflix as an original title, which means it never had a traditional box‑office run. Rotten Tomatoes (review aggregator) reports an approval rating of 48% from critics, with an audience score of 58%. The critical consensus described it as a visually stylish but narratively thin action film.

What is the critical reception of Polar?

  • Mixed. Critics praised the high‑concept action set‑pieces but criticised the plotting and character depth.

Did Polar perform well on Netflix?

  • Netflix does not release official viewership numbers for individual films. Based on audience review volume and engagement metrics, Polar landed in the platform’s mid‑budget action niche — commercially reasonable for Netflix, critically divisive.
The upshot

The “hit or flop” framing does not apply cleanly to a Netflix title that never faced a ticket‑buying audience. The best proxy — audience review scores — places Polar in a respectable but not exceptional tier.

Bottom line: Ruby O. Fee’s film Polar is a Netflix original that never had a box‑office run, making hit‑or‑flop a misleading metric. Its mixed critical response and solid audience score place it firmly in the middle tier of streaming action films.

The catch: calling a Netflix original a “hit” or “flop” is a misleading binary. Without box‑office figures, its place is best described as a mid‑tier action release with a divisive critical footprint.

Who was the Hollywood actress known as Ruby?

The “Ruby” confusion stems from a name collision between Ruby O. Fee and Ruby Rose, an Australian actor, model, and television presenter born March 20, 1986, in Melbourne. Ruby Rose rose to international fame playing Stella Carlin in Orange Is the New Black and later Kate Kane / Batwoman in the CW series Batwoman, as documented by Biography.com (celebrity reference).

Further distinguishing factors between the two Rubys:

  • Ruby Rose is approximately ten years older than Ruby O. Fee, based on their reported birth dates.
  • Ruby Rose appeared in action franchises like John Wick: Chapter 2, xXx: Return of Xander Cage, and Resident Evil: The Final Chapter — Biography.com (celebrity reference)
  • Regarding Ruby Rose’s current partner, diagnosis, or children, no verified public source from the provided dataset confirms these details. These personal topics are acknowledged here as unconfirmed in available records.

What is Ruby Rose doing today?

  • No major new film or television projects are documented in the tier‑1 or tier‑2 sources provided for this article.

Who is Ruby Rose’s current partner?

  • Not specified in the publicly sourced records used for this comparison.

What was Ruby Rose diagnosed with?

  • The provided research notes do not contain a confirmed diagnosis from a reliable medical or biographical source.

Does Ruby Rose have any children?

  • No children are reported in the publicly available records consulted here.

The trade‑off: resolving the Ruby name collision takes an extra moment of verification, but it saves the user from confusing a German TV‑to‑Netflix actress with an Australian blockbuster personality whose careers share only a first name. For readers interested in ensemble dynamics, the Cast of The Fantastic Four: First Steps profile offers a look at how similar talent‑tracking works for major franchises. Another focused entry is Hannah Waddingham Movies and TV Shows, which tracks a different path from stage to streaming.

Ruby O. Fee timeline

Four milestones chart Ruby O. Fee’s public trajectory from a 1996 birth to her most visible roles.

What’s confirmed, what’s unclear

Confirmed facts

What’s unclear

  • Exact Costa Rican birthplace.
  • Marital status (sources describe a partner, not a spouse).
  • Ruby O. Fee’s net worth.
  • Exact measurements.
  • Complete list of languages she speaks.
  • Ruby Rose’s current partner, diagnosis, or children.
  • Apple TV lists It Comes at Night and Sweethearts as films featuring her.

Key source statements

Ruby O. Fee was born on February 7, 1996, in San José, Costa Rica, and began acting on television in 2010.

— IMDb (actor database)

She has been in a relationship with German actor and director Matthias Schweighöfer since early 2019.

— Wikipedia (community encyclopedia)

Ruby Rose became widely known for playing Stella Carlin in Orange Is the New Black and Batwoman in the television series Batwoman.

— Biography.com (celebrity reference)

Ruby O. Fee appeared in Polar in 2019 as Sindy.

— Rotten Tomatoes (review aggregator)

Summary: Why the Ruby name collision persists

Ruby O. Fee and Ruby Rose are distinct performers separated by a decade, an ocean, and entirely separate filmographies. The confusion survives because search engines and databases index them under the same first name. For anyone landing on a Ruby‑named page in 2026, the check is simple: match the birth date and the filmography, or risk mixing up the German actress from Polar with the Australian action star from Batwoman.

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Frequently asked questions

What is Ruby O. Fee’s full name?

Ruby Moonstone Camilla Willow Fee.

Where was Ruby O. Fee born?

Costa Rica — sources cite either San José or Puerto Viejo de Talamanca.

What nationality is Ruby O. Fee?

German.

What is Ruby O. Fee’s height?

168 cm.

Does Ruby O. Fee have an Instagram account?

No verified public source from the provided dataset confirms this, though it is a naturally common search.

What is Ruby O. Fee’s net worth?

No reliable public source provides a verified net worth figure.