EastEnders - Season 20 - Eps 168: 2821
Sonia is pleased when she receives an unexpected visit from Sarah but is concerned by her fresh bruises and cuts. Sarah tells Sonia that she was mugged the previous evening and Sonia invites her in. However, as Sarah begins to discuss Jamie, Chloe and Sonia's past in detail, Sonia is rattled. Her suspicions are confirmed when Sarah's façade slips and she tells Sonia that Martin only married her out of guilt. As Sonia begins to panic, Martin desperately bangs on his cell door in a bid to be let out, sure that his wife is in grave danger. Martin arrives just as Sarah is lunging a knife towards Sonia, and jumps infront of her taking a stab wound to himself.
About EastEnders

Title: EastEnders
First Air Date: 1985-02-19
Last Air Date: 2025-05-29
Status: Returning Series
Rating: 4.146/10 (from 213 votes)
Language: EN
Seasons: 42
Total Episodes: 7042
Network: BBC One
Genres: Soap, Drama, Crime
Production Companies: BBC Studios Drama Productions
Synopsis
The everyday lives of working-class residents of Albert Square, a traditional Victorian square of terrace houses surrounding a park in the East End of London's Walford borough.
Cast

Louisa Lytton
Ruby Allen

Scott Maslen
Jack Branning

Laila Morse
Mo Harris

Perry Fenwick
Billy Mitchell

Jessie Wallace
Kat Slater

Emma Barton
Honey Mitchell

Jamie Borthwick
Jay Brown

Natalie Cassidy
Sonia Fowler

Jacqueline Jossa
Lauren Branning

Tameka Empson
Kim Fox