Sonia Fowler

Sonia Fowler
EastEnders character
Portrayed by	Natalie Cassidy
Duration	1993–2007, 2010–2011, 2014–present
First appearance	Episode 922 2 December 1993 (1993-12-02)
Classification	Present; regular
Created by	Tony McHale
Introduced by	Leonard Lewis (1993) Matthew Robinson (1998) Diederick Santer (2010) Bryan Kirkwood (2011) Dominic Treadwell-Collins (2014)
Spin-off appearances	EastEnders: The Podcast (2019)
In-universe information Other names Sonia Jackson Occupation Café worker Nurse Family Jackson/Fowler Father Terry Cant Mother Carol Jackson Adoptive father Alan Jackson Half-brothers Robbie Jackson Billie Jackson Half-sisters Bianca Jackson Husband Martin Fowler (2004–2006, 2007–2015) Daughters Bex Fowler Grandfathers Jim Branning Grandmothers Reenie Branning Uncles Derek Branning Max Branning Jack Branning Aunts April Branning Suzy Branning Nephews Liam Butcher Morgan Butcher Sami Jackson Nieces Natasha Butcher Tiffany Butcher First cousins Joey Branning Alice Branning Rebecca Branning Kevin Branning Bradley Branning Lauren Branning Abi Branning Oscar Branning Annie Carter Penny Branning Amy Mitchell Ricky Branning James Branning Other relatives James Branning Louie Beale Abi Branning Jnr Charli Slater Gordon Branning

Sonia Fowler (also Jackson)^[1] is a fictional character from the BBC soap opera EastEnders, played by Natalie Cassidy. Her first appearance was on 2 December 1993 and she departed on 2 February 2007. She returned briefly^[2] in 2010 along with other members of the Jackson family,^[3] and re-appeared in the soap from 8 to 18 February 2010 and again in January 2011. Sonia returned as a permanent character on 14 January 2014, as part of a storyline that saw her mother Carol Jackson (Lindsey Coulson) develop breast cancer.^[4] Cassidy took maternity leave in 2016 and Sonia left on 20 September 2016 for her dream job in Kettering.^[5] Cassidy made two guest stints during her maternity leave, on 25 December 2016 via webcam and for a three episode arc from 14 to 18 April 2017. She returned full-time on 27 June 2017. On 29 December 2020, it was announced that Cassidy would take an extended break from the show, with Sonia set to leave the Square to return in spring 2021.^[6] She departed on 8 January and returned on 16 April.

Sonia has been featured in storylines including affairs, feuds, bereavements, family problems, teenage pregnancy and a cancer scare. In 2000, Sonia discovers that she is pregnant at 15 and gives birth to a daughter, Bex Fowler (Jasmine Armfield), whom she puts up for adoption. She begins a relationship with Jamie Mitchell (Jack Ryder) who is later killed on Christmas Day 2002. Sonia is better known for her problematic marriage with Bex’s father Martin Fowler (James Alexandrou/James Bye), which ends in 2006 when Sonia begins an affair with Naomi Julien (Petra Letang). The pair eventually reconcile for Bex, however Sonia develops a feud with Martin's mother Pauline Fowler (Wendy Richard) which ends when Pauline is murdered. Sonia is originally arrested for her murder, however, it transpires that Pauline's husband Joe Macer (Ray Brooks) is her killer.

Since her return in 2014, Sonia's storyline has included divorcing Martin, coming out as bisexual, a cancer scare, an on-off feud with Martin’s wife Stacey Slater (Lacey Turner), relationships with Tina Carter (Luisa Bradshaw-White) and Bex's teacher Gethin Pryce (Cerith Flinn), supporting Bex through her attempted suicide, briefly reconciling with Martin and stealing money from Dot Branning (June Brown) to help pay off Martin's hit-and-run victim who had been blackmailing her. In 2021, Sonia is led to believe that she has reunited with her father Terry, whom she never knew. However, this is revealed to be a lie as the man posing as her father is actually Tom "Rocky" Cotton (Brian Conley) intending to scam her. Sonia later enters into a relationship with Dot's great-nephew Reiss Colwell (Jonny Freeman) who she discovers is married, but they decide to try for a baby via IVF.