S21 E117 ∙
Billy's determined to move on from Little Mo, Big Mo meets her match in Demi and Darren, and Zoe finally hears from Dennis - but will she get the news she wants?
Billy's determined to move on from Little Mo, Big Mo meets her match in Demi and Darren, and Zoe finally hears from Dennis - but will she get the news she wants?
Alfie holds a 70s Night in the Vic. Dennis starts working for Andy.
Sharon tries to understand why Dennis killed someone.
The Watts family is in turmoil as Den cannot accept Dennis's relationship with Sharon.
Den pulls out all the stops to make sure that he gets what he wants.
Derek, Pauline, Jim, Dot, Patrick and Yolande head off for their holidays.
Derek reflects on his past.
Martin prepares to face a terrible task.
Martin is rocked by Pauline's revelation.
Dennis is set a challenge by Andy as Alfie prepares to face the music.
Kat realises the extent of Alfie's predicament.
Albert Square says its final farewells to Mark Fowler.
Minty makes a grave error of judgement regarding Sam.
Janine's act of spite leaves Laura reeling.
Laura's pride takes another battering.
Laura humiliates Janine, leading to a bitter cat fight.
Pat faces an horrific shock.
Has Janine's luck finally run out when Pat has the chance to settle an old score?
As the net starts to close in Janine realises she could be in serious trouble.
Has Janine cried wolf once too often as she pleads her innocence to Natalie?
Realising she has nowhere else to turn a desperate Janine tries to flee Walford.
Will Kat's sacrifice buy Alfie some more time?
Time's running out for Alfie and Kat gets a nasty reminder from Andy.
It's the end of the line for Alfie but will he get a last minute reprieve?
Will Alfie find the money in time to save Kat from Andy?
Pat struggles to deal with a shock discovery.
Garry swears Pat to secrecy.
Den forces Ian come to terms with some shocking news.
Ian realises he's got to fight for what's his.
Andy hands Alfie an unexpected welcome home present.
Alfie and Kat struggle to keep their marriage alive.
Andy is made to realise he won't get everything his own way.
Vicki celebrates her 18th birthday while Chrissie's suspicions about Den increase.
As Nana enjoys her hen party, Wilfred plans a surprise to prove he loves her.
Will the wedding go ahead as Alfie makes a shocking discovery about Wilfred?
Will Alfie succeed in getting Wilfred to face Nana?
As Dot and Pauline's bickering becomes unbearable Sonia and Martin take drastic action.
Will Dot and Pauline manage to find the whereabouts of Martin and Sonia in time?
Can Jim convince Martin and Sonia to come home for the wedding?
Alfie's forced to make a big decision.
An old friend arrives as the Square prepares for a wedding.
Can Alfie and Kat repair the wide ravine between them?
Will Andy succeed in breaking up Alfie and Kat?
Chrissie prepares her revenge as a night of high drama begins.
After a dramatic night Kat assumes the worst.
Residents of the Square come out to enjoy the Bridge Street Centenary Fair.
Frivolity soon turns to fear at the fair.
The community rallies together as disaster strikes at the Centenary Fair.
As the nightmare of the Centenary Fair fades the community look for someone to blame.
Garry tries to console a grieving Lynne.
Gus turns to Patrick for help.
Can Patrick persuade Juley to do the right thing?
Garry hopes their baby's funeral will bring him and Lynne closer together.
Billy and Minty unite to enlighten Sam about Andy.
The Square says goodbye to a Walford veteran.
Andy acts fast to scupper Billy's plans with Sam.
Andy and Sam try to sort out their differences.
Chrissie puts Den on a warning, as Charlie is suckered into Mickey and Mo's latest scam.
Kate pressures Den to put Chrissie out of her misery.
Kate's left reeling after a revelation from Chrissie.
Den forces Kate to face the truth about their relationship, pushing her to make a choice.
Garry's pushed to breaking point when he gets some more bad news from Lynne.
Can Minty arrive in time to save Garry?
Patrick and Yolande's wedding is full of surprises.
Dot receives some shocking news.
Den is forced to make a choice.
Kate takes action as guilt gets the better of her.
Chrissie finally puts all the pieces of the jigsaw together.
Chrissie cooly takes her revenge.
Kat's demons come back to haunt her.
Zoe resolves to take action to avenge Kat.
Zoe's quest leaves her way out of her depth.
Dennis makes a tough choice about his future.
The Stakes are raised when Den invites Andy around for a game of poker.
Will a fearful Dot be able to share her secret with a close friend?
Paul finds coaching the basketball team trickier than he first thought.
Dot returns to hospital for her test results.
Has Paul jeopardised Patrick and Yolande's chances of fostering by angering Ian?
Patrick attempts to stop Ian going to the social services about Paul but will he succeed?
Ian takes a chance on finding new romance.
Den's confident about his plan to scam Andy and the bookies but Pat is less certain.
Den finds himself ostracised by his closest allies.
Den crosses a line and is pushed out into the cold.
Den and Dot force each other to examine their relationships with others.
Jim's devastated when he hears about Dot's illness.
Jim struggles to lie about Dot's illness.
Will Jim be able to keep Dot's illness a secret?
Dot prepares to have her operation.
Ian faces the prospect of a cafe without Jane.
Mickey's family, the Millers, arrive on the Square.
Derek tries to broker a peace with the Millers while Pauline bays for blood.
Keith Miller learns not to get on the wrong side of Dennis
Rosie Miller's birthday BBQ brings the whole Square out.
Minty puts his heart on the line with Sam.
Andy's shocked when Sam admits she has doubts about their wedding.
Peggy causes a stir at the wedding.
Minty tries to tell Peggy the truth about Andy.
Minty and Billy come to blows, as Jane turns a blackout to her advantage.
Martin faces Sarah, as Ronny deals with his brothers' anger.
Sarah scuppers Martin's surprise for Sonia.
Sarah fakes an accident to meet Sonia, but still doesn't give up.
It's Billy's Video Quiz Night at the Vic - will Alfie cope without Kat?
Garry thinks he's got a poltergeist.
Andy decides it's about time he got his hands on Sam's money.
Alfie hurtles towards breaking-point.
Sarah sends Martin on a treasure hunt around the Square.
Andy's not happy when Minty gets more involved in Sam's legal affairs.
Alfie relives his past as he goes on the pull.
Sam and Andy come to blows as she discovers what kind of man her husband really is.
Sonia's not answering her mobile and Martin's getting worried.
There's a green-eyed monster at the Watts' breakfast table.
Martin goes to the police.
Pauline hears Sarah out - but just how much will she believe?
Martin suspects Pauline's fall was not an accident.
Alfie's excited about Kat's return and lovingly prepares a surprise.
Martin's world crumbles as his explanations to the police fall on deaf ears.
Sarah's obsession drives her to desperate measures.
Billy's determined to move on from Little Mo.
Alfie asks Zoe to help with Kat, but her kind of therapy isn't quite what he had in mind.
Demi plans her biggest scam yet, but this time the joke's on her.
Demi faces childbirth alone.
Charlie prepares for Little Mo's return for the first day of her court case.
Little Mo faces Graham in court.
Billy takes the witness stand and brings the courtroom to a standstill.
Alfie is forced to make a heartbreaking decision.
Billy and Little Mo struggle to face the world after the trial.
An impromptu fashion show helps Chrissie see Tommy in a different light.
Den is back in Walford, but has Chrissie's attitude softened?
Demi brings her daughter home.
Den meets Tommy for the first time and is rocked by Vicki's sudden announcement.
Chrissie's getting confusing signals from someone too close to home.
It's the morning after the night before and Tommy has a proposition for Chrissie.
Keith introduces some unorthodox tactics on the pitch.
Den gives Tommy a parting gift he'll never forget.
Dennis wants to make a commitment but will his proposition be accepted?
Zoe's dreams are shattered as her new love next becomes a battleground.
Dennis demands the truth about Zoe's bruises.
Ronny receives a life-changing letter.
Zoe carries out her threat to talk to Den.
Dennis has a new admirer, but Sharon is still quietly confident.
Zoe sees red when she walks in on an attempted seduction.
Patrick and Yolande face the foster panel for the last time.
Sam tries to keep her honeymoon going until a visitor brings worrying news.
Stacey's revenge on Zoe begins.
Zoe tries to track down Dennis - is she paranoid or is she onto something?
The Pub of the Year judges are in the Vic.
Stacey sets a trap for Sharon and Dennis.
Stacey is thrown out of the Slaters' to face an icy reunion with her mum.
Paul faces a stark choice.
After a night in the cells, Paul faces his worst nightmare.
Paul comes under increasing pressure as Andy's plans change.
Patrick pleads with Paul not to let his life spiral out of control.
Den makes an announcement as Derek battles to keep the Nativity on track.
As the Watts gather for a family Christmas, dinner at the Vic does not go to plan.
Zoe, Dennis and Sharon face life-changing decisions.
A new era begins at the Vic.
Dennis begins to have second thoughts about his future with Zoe.
Den seizes an opportunity to manipulate Dennis.
The arrival of two strangers on the Square spells trouble for Alfie and Spencer.
Zoe begins to panic and seeks advice from Den about her predicament.
It's New Year on the market and Alfie tries to keep Danny and Jake away from Spencer.
A stranger arrives on the Square enquiring as to the whereabouts of Jake and Danny.
Dennis and Andy broker a deal over the club.
Den receives some devastating news about Sharon.
Under increasing pressure from Den, Zoe is forced into make a decision.
Desperate, Zoe tries her seduction technique out on someone other than Dennis.
Alfie and Little Mo get closer.
Alfie celebrates his new job and there's good news for all in the Vic.
The Slaters prepare for Freddie's christening.
In the aftermath of the christening Billy makes a momentous decision.
Zoe takes a pregnancy test and is forced to take a dangerous course of action.
Dennis is left reeling following his shocking discovery.
The Moons make a shocking discovery about Nana.
Patrick receives some devastating news about Paul.
Tensions run high at the Truemans.
Little Mo and Billy's marriage is in trouble.
Pat returns to the Square.
It's Zoe's 21st birthday and she receives an unwanted gift.
Tensions run high at Paul's funeral as Patrick struggles to deal with his grief.
Zoe's torn when Chrissie and Den offer her conflicting advice.
Chrissie plans to humiliate Den and Zoe at the vow renewal.
Den increases his hold over Zoe and Zoe turns to Sonia for advice.
Chrissie and Den's vow renewal takes an unexpected turn.
Zoe's deliberation reaches a dramatic conclusion.
Chrissie's plans are threatened when Sam and Zoe discover the truth.
Sam and Chrissie's plans for revenge crash.
Chrissie and Sam fight to get Zoe onside.
Chrissie, Sam and Zoe play their trump card with shocking results from Den.
Chrissie begins to deal with her actions.
Chrissie, Sam and Zoe struggle to maintain normality as the police arrive on the Square.
Chrissie's forced to take control as Zoe begins to lose it.
Sam sets her sights on the Vic but is Chrissie playing fair?
A guilt ridden Zoe reaches breaking point.
Chrissie has plans for Zoe but will Sam prevent her from carrying them through?
Sam sees through Chrissie's plan to con her.
Danny is shocked to discover Jake's involvement in Andy's demise.
Good news for Pat spells further misery for Sam.
Billy looks in danger of losing everything.
Conflict in the Vic proves that Chrissie is finding life difficult to deal with.
Pat attends Andy's funeral and Johnny lends a sympathetic ear.
Chrissie's hand is forced as Sam's power over Zoe increases.
News of Mickey's mugging spreads through the Square.
A new resident moves into the Square.
A gorgeous new arrival on the Square makes a big impression on the men of Walford.
Chrissie attempts to call a truce with Sam.
Johnny is stunned to discover his daughter Ruby, on the Square.
The Ferreiras reach the end of the road with Johnny and take emergency action.
Sonia is tempted to visit Chloe, despite the mounting tension between her and Martin.
Sonia traps herself in more lies when she finally pays a secret visit to her daughter.
Rosie desperately tries to smarten up the Millers' act.
Rosie leaves Keith in charge at home.
Sonia and Martin clash over Chloe.
Martin persuades Sonia to reveal her identity to Chloe's grandmother.