Katrina Law Height, Weight and Body Measurements
Katrina Law is commonly listed at around 5 ft 5 in (165 cm), and she is known for an athletic build developed through years of stunt-heavy roles. Her exact weight is not public, and as of 2026 her reputation rests on action-oriented TV work rather than statistics.
Quick facts
| Fact | Detail |
|---|---|
| Name | Katrina Law |
| Birthplace | Philadelphia, Pennsylvania |
| Profession | Actress, producer |
| Known for | Spartacus: Blood and Sand, Arrow, NCIS: Hawai’i |
| Spouse | Keith Andreen |
| Height | About 5 ft 5 in / 165 cm (as commonly listed) |
Height and build
Most sources list her between 5 ft 4 in and 5 ft 6 in, with 5 ft 5 in as a typical figure, and none are confirmed by her directly. She has not shared a weight, and there is little reason to guess. What shows on screen is a fit, agile frame, the result of intense training for fight scenes and a lifelong interest in physical discipline.
Training and fitness
Action television demands more than choreography. On Spartacus and later on Arrow, Law trained with stunt teams, learning swordwork, hand-to-hand fighting and wire techniques. She has spoken in interviews about enjoying the physical side of the job and about preparing for rapid-fire shoot schedules, where being in condition matters as much as memorising lines.
Background
Law grew up in the Philadelphia area and attended Rutgers University before turning to acting full time. She moved into the entertainment world with small roles, then landed a recurring part that changed her trajectory.
Career highlights
Her breakout was playing Mira in Spartacus: Blood and Sand (2010), a Starz series known for its stylised violence. She followed with roles in Chuck, Hawaii Five-0 and then Arrow, where she played Nyssa al Ghul, a member of the League of Assassins in the DC universe. That recurring role earned her a devoted fan base and later appearances in related series.
She also took guest roles in other series and has built a steady résumé across network and streaming television. In 2021 she joined NCIS: Hawai’i as Special Agent Jane Tennant, a lead role that brought her to a broad network audience.
Beyond acting she has produced and directed, and she has been vocal about wanting more Asian American representation in mainstream storytelling.
Personal life
She is married to Keith Andreen, and the couple’s relationship has featured in interviews about balancing film sets across continents. Hawaii has been a regular filming base, and she has described the island lifestyle as a welcome contrast to the pace of Los Angeles.
Becoming Nyssa al Ghul
On Arrow, Nyssa al Ghul was introduced as the daughter of Ra’s al Ghul and the heir to the League of Assassins, and Law gave the character a mix of elegance and menace that fans took to quickly. The role was originally small, but audience response brought her back for multiple seasons and crossover episodes with other DC series. It is still one of the roles she is asked about most at conventions.
From fantasy to procedural
Moving from stylised, comic-book television to a procedural like NCIS: Hawai’i was a change of pace. As Special Agent Jane Tennant, she led a team, and the part gave her a chance to show warmth and humour alongside the action. The show’s Hawaii location also meant a very different filming environment from the sets of her earlier work.
Behind the camera
Law has produced and directed, and she has said she wants to help create more opportunities for Asian American performers and storytellers. That interest in widening representation has been a consistent thread in her public comments.
Height and the screen
Since she is on the shorter side of average, stunt coordinators and cinematographers use framing and footwear to balance her scenes with taller co-stars. That is routine in television, but it matters for the question of height: what you see on screen is often adjusted. The 5 ft 5 in figure is a general consensus rather than a documented fact.
What fans ask
Fans ask about height, her best-known role and whether she performs her own stunts. The answers are about 5 ft 5 in by unofficial listings, Nyssa al Ghul or Jane Tennant depending on which show you watch, and yes, she has trained extensively for fight scenes. For newcomers, Spartacus is the darker, more intense introduction, while NCIS: Hawai’i is the lighter option.
Frequently asked questions
How tall is Katrina Law?
She is commonly listed at about 5 ft 5 in (165 cm), but this is not officially confirmed.
What is Katrina Law best known for?
She is known for *Spartacus*, *Arrow* (as Nyssa al Ghul) and *NCIS: Hawai’i*.
Where was Katrina Law born?
She was born in Philadelphia, Pennsylvania.
Does Katrina Law do her own stunts?
She has trained extensively for fight scenes and has spoken about enjoying the physical side of her roles. **Related:** Rebecca Ferguson, Lacey Chabert, Adrienne Barbeau *Figures are approximate or reported, and may change over time.*
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