Sadie Miller Bio (Wiki) Verified By Editor

(Author, English Actress)

Relationship Facts of Sadie Miller

Sadie Miller is not having an affair with anyone presently.
Her sexual orientation is straight.
She has two sons Theodore Brian Thomas and Valentine Heath Reginald

Sadie Miller Mother of Two!

Sadie Miller might be married or in a romantic relationship. However, there is no information regarding her private love life relationship.

As per research, she is the mother of two sons.

Her first son, Theodore Brian Thomas, was born on June 25, 2016, and her second son, Valentine Heath Reginald was born on April 17, 2019.

Sadie seems to be secretive when it comes to her love life.

Who is Sadie Miller?

Sadie Miller is an English actress and author.

She is famous for her portrayal of Natalie Redfern in the Sarah Jane Smith audio drama series by Big Finish, her novel, Moon Blink, from Candy Jar Books’ series, Lethbridge-Stewart, and her association with the science fiction series, Doctor Who. 

Who are the parents of Sadie Miller?

Sadie was born on February 25, 1985. Her birthplace is Hammersmith, London, England. She is 38 years old as of 2023.

Her birth name is Sadie Isabelle, Amy Miller. Talking about her nationality, she holds a British identity.

Miller is the daughter of the actors of Brian Miller and the late Elisabeth Sladen. There is no information about her siblings.

She enrolled in English and Related Literature for B. A and graduated with honors.

Sadie Miller- Professional Life, Careers

Sadie Miller, an English actress, and author made her debut in the Pilot.

She made her TV debut as Penny, the on-screen daughter of Minnie Driver’s character, Sally, in the BBC Screen One film Royal Celebration.

In 2002 and 2006, Sadie played Natalie Redfern in both series of Sarah Jane Smith for Big Finish Production.

Miller has taken acting and dramatic writing courses at the National Youth Theatre and the Royal Court Theatre during her young age.

Miller wrote numerous short stories, novellas, novels, and poems for several magazines and other publishing, such as Aurum Press and The Oddville Press.

She published her first debut novel as the first book of the second series of the Lethbridge-Stewart novels, Moon Blink, under the publishing house, Candy Jar Books.

She is mostly famous for her work on Screen One(1985), Time Spacer Visualizer VI: Girl Power(2020), and Doctor Who:30Years in the Tardis(1993).

Her first canon appearance was in “Gem Glow.” Formerly, she was the lead singer in the band Sadie Killer and the Suspects until the band disbanded to pursue their interest in ‘Little Graduation’.

Miller took over for her mother in the role of Sarah Jane Smith for the Doctor Who Big Finish Productions audio dramas, first with Tom Baker as the fourth Doctor in Return of the Cybermen, then with Tim Treloar as the third doctor in The Third Doctor Adventures.

Sadie Miller- Net worth, Salary

Sadie Miller, an actress, and author have an estimated net worth of $1.5 million as of 2023.

However, her yearly earnings from her work are not calculated.

Sadie Miller- Rumors, Controversy

Miller has not been in any kind of controversy or rumors till now.

She maintains the distance between her professional and personal life and has maintained a clean profile to date.

Body Features- Height, Weight

The details regarding her height, weight, hip, dress, and shoe size are unknown via sources.

She has a fair skin complexion with Brown hair and light green eyes.

Is Sadie Miller active on social media?

Sadie is not seen much active on social media sites like Facebook, Twitter, Instagram, Youtube, and Tiktok.


  • In 1993, she was featured in the documentary Doctor Who: Thirty Years in the TARDIS.
  • Sadie is 38 years old as of 2023.
  • Her Zodiac sign is Pisces.


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