Zoë Steiner – Biography, Age, Height, and Star Trek Role

There are actors who carefully map out their career, and then there are those who stumble into a starship bridge via a Zoom audition and a vintage shopping habit — Zoë Steiner belongs to the second camp. A self-described songwriting omnichord enthusiast, she landed the role of Tarima Sadal — the first daughter of Betazed — in the 2026 series Star Trek: Starfleet Academy, a part she says felt like “looking in a mirror.”

“I was over the moon. I felt like I was looking in a mirror when I first read the script for Tarima Sadal.” — Zoë Steiner, in conversation with Numéro Netherlands

Born: 13 February (year unconfirmed) ·
Nationality: Australian ·
Known for: Tarima Sadal in Star Trek: Starfleet Academy ·
Instagram followers: 34K ·
First acting credit: 2021 (I Like You)

Six facts about Steiner, collected from verified public records and press interviews — with a note on what remains unconfirmed.

The pattern across her biography is one of recent emergence: most available data comes from the past three years, and much of it is tied to one breakout role.

Who is Zoë Steiner?

Zoë Steiner is an Australian actress who began accumulating on-screen credits in 2021. According to her German-language Wikipedia entry, she is based in or associated with Melbourne (Wikipedia (German)). Her rise to broader visibility came when she was cast as Tarima Sadal in the Paramount+ series Star Trek: Starfleet Academy, a role she landed after signing a trial contract and auditioning via Zoom (Wikipedia (Catalan)). She is active on Instagram under the handle @zoesteiner, where she has amassed roughly 34,000 followers (Instagram).

Confirmed facts

• Australian actress (Wikipedia (German))
• Known for playing Tarima Sadal in Star Trek: Starfleet Academy (IMDb)
• Born 13 February (year not publicly confirmed) (Memory Alpha)
• Active on Instagram @zoesteiner with 34K followers (Instagram)

What’s unclear

• Exact year of birth
• Height
• Ethnicity
• Sexual orientation
• Parents’ identities

The gap between her confirmed filmography and the unknowns about her personal life is wide — a reminder that Steiner’s public profile is still in its early chapter.

What is Zoë Steiner’s background?

Steiner’s first credited acting role came in 2021 with the short film I Like You (Wikipedia (German)). She followed that with a role in the Australian miniseries Significant Others in 2022 (IMDb). Her casting in Star Trek: Starfleet Academy was announced in July 2024 (Wikipedia (Catalan)). In a feature interview with Numéro Netherlands published in January 2026, Steiner described herself as someone who likes to write songs on her omnichord and hunt for vintage clothing (Numéro Netherlands).

How did Zoë Steiner get started?

Steiner’s path to a major franchise did not follow the traditional theater-kid trajectory. She described in the Numéro Netherlands interview that she booked the role after a trial contract with the studio and a Zoom audition — a process that felt both sudden and serendipitous (Numéro Netherlands). When she learned she had been cast, she said she was “over the moon” and felt she was “looking in a mirror” when she first read the script for Tarima Sadal (Numéro Netherlands). Her pre-Starfleet resume is short, which makes the leap to a flagship franchise notable. The implication: her casting likely hinged on an innate fit with the character’s energy rather than a lengthy CV.

The implication: Steiner’s unconventional path to stardom sets her apart from typical Trek casting.

When was Zoë Steiner born?

Steiner’s birth date is listed as 13 February, according to the fan wiki Memory Alpha (Memory Alpha). However, the year of her birth has not been publicly confirmed by any official source. Her astrological sign would be Aquarius, based on the date. The absence of a birth year is unusual for someone in the public eye, but it suggests Steiner (or her representatives) has chosen to keep that detail private.

The pattern here is one of deliberate opacity: a single date with no anchoring decade. For fans and journalists, it creates an unresolvable question mark in an otherwise straightforward biography.

How tall is Zoë Steiner?

Steiner’s height has not been publicly disclosed. No verified measurements are available from reliable sources such as agency profiles, IMDb, or press interviews. This is not unusual for a newer actor, and it is one of the biographical details that may emerge as her public profile grows.

The trade-off: for now, anyone searching for her height will find no official answer — a small gap in an otherwise growing list of public information.

Who is the first daughter of Betazed?

Tarima Sadal, the character played by Zoë Steiner, is introduced in Star Trek: Starfleet Academy as the first daughter of Betazed — effectively, the daughter of the planet’s President (Wikipedia (German); Yahoo Entertainment). In a Den of Geek interview from February 2026, Steiner described the character as one who reckons with and comes to terms with her power (Den of Geek). She called the episode “a gift as an actor” (Den of Geek).

“That episode was a gift as an actor — the chance to explore Tarima’s emotional journey in such depth.” — Zoë Steiner, to Den of Geek

Who is the Betazed girl?

The phrase “Betazed girl” is informal fan shorthand for Tarima Sadal. Betazed is a planet in the Star Trek universe that was invaded by the Dominion during the Dominion War; the Battle of Betazed and its subsequent liberation by Federation forces are key events in the lore (Memory Alpha). Tarima, as the daughter of the Betazed President, carries the weight of that history into the Starfleet Academy storyline.

What happened to Betazed?

In Star Trek chronology, Betazed was invaded and occupied by the Dominion during the Dominion War (Memory Alpha). The occupation ended when the planet was liberated by the Federation. Tarima Sadal’s role as the first daughter links her directly to a post-occupation Betazed — a political context that gives her character heightened stakes.

The catch for viewers: Tarima appears in a series set at Starfleet Academy, but her backstory ties her to one of the most harrowing conflicts in Trek lore. Steiner, in her Den of Geek interview, framed the character’s arc as one of “coming to terms with her power” — a theme that resonates differently when the power in question belongs to the child of a conquered world.

The pattern is that Tarima’s character bridges two eras of Betazoid history.

The timeline compresses her entire professional arc into roughly five years — from a short film to a key role in one of television’s oldest franchises. The pattern is rapid ascent, not gradual climb.

What’s next

With a second season of Star Trek: Starfleet Academy already confirmed (Wikipedia (Catalan)), Steiner’s immediate future is tied to the series. Whether she pursues other acting projects during production breaks, or continues to build her presence as a songwriter and vintage enthusiast, remains to be seen. For fans, the most pressing question is how Tarima Sadal’s Betazed political arc will evolve across multiple seasons.

A deeper look at Zoë Steiner’s early life and family can be found in Zoë Steiners early life and family.

Frequently asked questions

Related reading

• Mon Mothma: Actress, Survival, and Role in Star Wars Explained — another biographical profile of a character actor in a major sci-fi franchise.
• Dina Meyer Biography: Career, Ethnicity, and Iconic Roles — a similarly structured actor biography covering franchise work.