Jessie Cave Height, Age, Boyfriend, Children, Family, Biography

Some Lesser Known Facts About Jessie Cave

• She grew up in London, England.
  

  A childhood picture of Jessie Cave

• Her mother, Deborah, is the granddaughter of former Chief Secretary of Hong Kong, Sir Charles Philip Haddon-Cave. Her mother is half-Tasmanian.

• During her school and college days, she was a county-level swimmer and a national tennis player.

• She left college at the age of 19.

• When she was 15 years old, she left tennis after she had an injury while playing.

• After completing her schooling, she enrolled at the Royal Academy of Dramatic Arts to study Stage Management.

• After that, she worked as a stagehand in London for some time.

• On 1 July 2007, she appeared for an open audition, where she got the role of Lavender Brown in the film Harry Potter and the Half-Blood Prince.

• Cave was selected from a pool of 7,000 girls who auditioned.
  

  Jessie Cave in a still from the film Harry Potter

• In 2008, she appeared in the television series Summerhill, which aired on CBBC.
  

  Jessie Cave in a still from the television series Summerhill

• After that, she lent her voice to the character ‘Lavender’ in the video-game adaptations of Harry Potter and the Half-Blood Prince and Harry Potter and the Deathly Hallows: Part 2.

• In June 2009, she made her theatre debut in the play Arcadia by Tom Stoppard at the Duke of York’s Theatre in the West End, playing the role of Thomasina.

• In December 2009, Cave appeared as a water nymph in the film Inkheart.

• She appeared as Liv in the play Breed at Theatre503, which was organised from 21 September to 16 October 2010.
  

  Jessie Cave in a still from the play Breed at Theatre503

• On 4 February 2011, she appeared as a one-off character, Hermione, on the CBBC children’s drama Sadie J.

• Cave runs a website and a YouTube channel named Pindippy.

• She creates and stars in the short videos on her YouTube channel. She often invites her Harry Potter costars on her channel.
  

  Jessie Cave in a still from one of her YouTube videos

• In 2012, she portrayed the main character in the play Mary Rose by J. M. Barrie at the DogOrange Theatre in London.

• On 24 May 2012, she appeared as Zazzy in the final episode of the television series Grandma’s House Season 2, which aired on the BBC.

• She then went on to appear in many television shows, such as Coming Up (2013), Give Out Girls (2014), 8 Out of 10 Cats Does Countdown (2017), Richard Osman’s House of Games (2021), and The Baby (2022).

• In 2012, she played the role of elder Biddy in the film Great Expectations, which was based on the novel by Charles Dickens. The film was directed by Mike Newell.
  

  Jessie Cave in a still from the film Great Expectations

• In the film ‘Great Expectations,’ Cave’s younger sister Bebe played the younger version of Biddy.

• She also collaborated with her ‘Harry Potter’ co-stars Helena Bonham Carter, Robbie Coltrane, and Ralph Fiennes.

• She then went on to appear in many films, such as Pride (2014), The Baby Shower (Short, 2016), and Benjamin (Short, 2018).

• In August 2012, Jessie Cave performed her first show titled Bookworm at the Edinburgh Festival Fringe.

  

  Jessie Cave on the poster of her show ‘Bookworm’ at the Edinburgh Festival Fringe

• In the show, she played the role of a strict boss of a book club called Bookworms United. Her younger sister, Bebe Cave, acted as her assistant.

• Her character showed her love for topics like Babar and Andre Agassi’s autobiography, using homemade props and shadow puppets.

• During the show, she talked about books and Potter fans that she met while working on the Harry Potter series.

• She regularly organises comedy shows in Soho, London.

• In 2012, she launched her pants collection ‘Cave Pants,’ which are colourful and boho-chic harem-style pants.
  

  A picture of Jessie Cave’s pants collection, ‘Cave Pants’

• In 2014, she started dating British comedian Alfie Brown, who is known for being the son of musician Steve Brown and artist Jan Ravens.
  

  An old picturre of Jessie Cave with British comedian Alfie Brown

• In 2015, she presented a comedy show, ‘I Loved Her’, at the Edinburgh Festival Fringe, which was inspired by her relationship with Alfie Brown.
  

  Jessie Cave in a still from a comedy show, ‘I Loved Her’

• In 2015, the couple parted ways.

• Apart from being an actor, she is also an author. On 2 July 2015, she published a book of cartoons titled Lovesick. Later, these cartoons were converted into greeting cards.
  

  The cover of the book ‘Lovesick’

• In one of her 2018 shows, ‘Sunrise,’ she talked about her separation and co-parenting experience. Some critics described her show as an “emotionally intelligent [and] honest” performance.

• After that, Nick Hern Books published her show as a playtext.

• In 2018, Cave and Brown participated in a show titled Roast Battle, which aired on Comedy Central, while they were separated.

• After that, they resolved their differences and became partners.
  

  Jessie Cave in a still from the reality comedy show ‘Roast Battle’

• In 2020, Cave, along with her sister, Bebe Cave, began a podcast titled We Can’t Talk About That Right Now.
  

  Jessie Cave with her sister, Bebe Cave, in a podcast titled We Can’t Talk About That Right Now

• In 2020, during a media conversation, she said that when she was 14 years old, she was raped by her tennis coach.

• In 2021, she published a book titled Sunset.
  

  The cover of the book ‘Sunset’

• In January 2021, Cave’s third child tested positive for COVID-19 and was treated in a hospital.

• In February 2022, when Cave was pregnant with her fourth child, she tested positive for COVID-19. In March 2022, she gave birth to her fourth child.
  

  Jessie Cave with her third child, who tested positive for COVID-19

• Once, she revealed through an Instagram post that her brother, Ben Cave, died in an accident in 2019.

• She likes doodling, art, travelling to distant places, and swimming in her free time.
  

  Jessie Cave during a trip

• In March 2025, Jessie Cave announced on Instagram that she had started an OnlyFans account, where she would share sensual, ASMR-style hair videos, but it would not include sexual content.

• She wrote that she started the account to pay off debt, pay for home repairs, and feel more empowered and confident.

  

  Jessie Cave while promoting OnlyFans on social media

• On 21 September 2025, she claimed on her writing blog that she was not invited to a fan convention because she had an OnlyFans account. She wrote,
  

  I found out that I didn’t get booked for a Harry Potter convention recently, as I’m now doing OnlyFans. They explained it was because it’s a ‘family show and OnlyFans is affiliated with porn.”

  She added that she was only flaunting her long hair on the website. She said,

  This was baffling to me, as some actors who do conventions (most actors, actually) have done TV and films in which they’ve done sex scenes and nudity. I’m just playing with my hair!”