Harriet Slater is an English actor, born on 28 November 1994 in Leicester, Leicestershire. Working across film and television, she has eight screen credits to date. Her television roles include Sandra Onslow in Pennyworth: The Origin of Batman’s Butler (2019), Brenda in All Creatures Great & Small (2020), Clara Trenchard in Belgravia: The Next Chapter (2024) and Ellen MacKenzie in Outlander: Blood of My Blood (2025).
On the big screen, she played Kayla in Emily and the Magical Journey (2020), Fran in Indiana Jones and the Dial of Destiny (2023) and Haley in Tarot (2024). Her most recent credit is Fall 2: Deadpoint (2026), in which she plays Jax Hunter.
Where to watch their movies
- Amazon Video: Fall 2: Deadpoint
- Apple TV Store: Fall 2: Deadpoint
- Fandango At Home: Fall 2: Deadpoint
Platforms listed for our film pages in your country (source: JustWatch via TMDB).
Career at a glance
First credit: Pennyworth: The Origin of Batman's Butler (2019) · Credits: 8
Roles played
Titles reviewed on Drama4U
Fall 2: Deadpoint2026 · Jax HunterReviewed
Other work
Outlander: Blood of My Blood2025 · Ellen MacKenzie
Tarot2024 · Haley
Belgravia: The Next Chapter2024 · Clara Trenchard
Indiana Jones and the Dial of Destiny2023 · Fran
Emily and the Magical Journey2020 · Kayla
All Creatures Great & Small2020 · Brenda
Pennyworth: The Origin of Batman's Butler2019 · Sandra Onslow
Images: TMDB · Posters belong to their respective copyright holders and are shown only to identify the work and for review purposes
Profile based on TMDB and Wikidata facts and checked against public sources. Career information only.