Secret Diary of a Call Girl (2007)

The witty, provocative British drama that made Billie Piper a television icon — four seasons of double lives, sharp writing, and unapologetic storytelling.

Secret Diary of a Call Girl - Series Information

  • Original Title: Secret Diary of a Call Girl
  • First Air Year: 2007
  • Last Air Year: 2011
  • Created by: Lucy Prebble
  • Type: TV Series
  • Genres: Drama, Comedy
  • Episode Runtime: Average runtime per episode (22 minutes)
  • Number of Seasons: 4
  • Number of Episodes: 32
  • Status: Ended
  • Original Language: English
  • Spoken Languages: English
  • First Air Date: September 27, 2007 (Canada - 18+), September 27, 2007 (United Kingdom - 18), September 27, 2007 (Germany - 16), September 27, 2007 (Australia - MA 15+)
  • Networks: ITV2, Showtime
  • Production Companies: Tiger Aspect, Silverapples Media
  • Production Countries: United Kingdom
  • Alternative Titles: En callgirls dagbok (SE), Diário Secreto de uma Call Girl (PT), シークレット・ダイアリー・オブ・ア・コール・ガール (JP), JOURNAL INTIME D'UNE CALL GIRL (FR), Servicio Completo (ES)

Secret Diary of a Call Girl - Plot

It's her business doing pleasure with you. A witty and provocative series based on the real-life adventures of a high-class escort. Juggling her own reality with her clients' fantasies can be difficult, but this savvy sweetheart knows every trick in the book, and she's doing it in style.

Secret Diary of a Call Girl - Trailer

See the world of Belle unfold in the official trailer below.

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Secret Diary of a Call Girl - Cast & Crew

Creator(s)

  • Lucy Prebble

Main Cast

  • Billie Piper
  • Iddo Goldberg
  • Ashley Madekwe
  • Cherie Lunghi
  • James D'Arcy
  • Callum Blue
  • Lily James
  • Gemma Chan
  • David Dawson
  • Joanna Bobin

Writers

  • Lucy Prebble
  • Simeon Goulden
  • Julie Gearey

Executive Producers

  • Michael Foster

Secret Diary of a Call Girl - FAQs

Is Secret Diary of a Call Girl based on a true story?

The series is adapted from the anonymous blog and book series written by a London escort using the pseudonym Belle de Jour. The author was later revealed to be Dr. Brooke Magnanti, a research scientist who worked as a high-class escort while completing her PhD. The show fictionalises her experiences with considerable dramatic licence.

Who plays Belle in Secret Diary of a Call Girl?

Billie Piper plays Hannah Baxter, who works under the professional alias Belle. Best known at the time for her pop career and her role as Rose Tyler in Doctor Who, Piper brought remarkable warmth and wit to the role, earning widespread praise for her confident, nuanced performance across all four seasons.

Where can you stream Secret Diary of a Call Girl?

The series is available to stream on Amazon Prime Video and Amazon Prime Video with Ads. If you prefer to own it, episodes can be purchased on Amazon Video, Apple TV Store, Google Play Movies, and Fandango At Home. Free ad-supported viewing is also available on Pluto TV, Tubi TV, and Amazon Prime Video Free with Ads.

Is Secret Diary of a Call Girl worth watching?

For fans of sharp, character-driven British drama with a comedic edge, absolutely. Billie Piper's charismatic lead performance anchors a show that balances provocative subject matter with genuine emotional depth. The series is refreshingly non-judgmental about sex work, and its witty, fourth-wall-breaking style keeps things lively throughout its four seasons.

How many seasons does Secret Diary of a Call Girl have?

The series ran for four seasons between 2007 and 2011, comprising 32 episodes in total — each running approximately 22 minutes. A collection of special episodes is also available. The show concluded naturally after its fourth season, wrapping up Hannah's story on its own terms rather than facing cancellation.

Which notable actors appear in Secret Diary of a Call Girl?

Beyond Billie Piper's lead role, the series features a cast that includes several actors who went on to major careers. Lily James, Gemma Chan, and Ashley Madekwe all appear in supporting roles. James D'Arcy, Iddo Goldberg, Callum Blue, and Cherie Lunghi round out a strong ensemble that gives the show real dramatic texture.

Who created Secret Diary of a Call Girl?

The series was created by playwright and screenwriter Lucy Prebble, who adapted the Belle de Jour blog and book series for television. Prebble later became widely known for co-writing Succession. Her sharp, witty scripts gave the show its distinctive voice, blending comedy, drama, and candid social commentary with impressive confidence.

What are good shows to watch after Secret Diary of a Call Girl?

If you enjoyed the show's blend of provocative storytelling and strong female lead, The Girlfriend Experience and Adult Material explore similar territory around sex work with unflinching honesty. Killing Eve offers another sharp, witty British series with a magnetic female protagonist. London Spy and It's a Sin round out excellent picks for fans of quality British drama.

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