Sharon and Tracey get a glimpse of a possible future for their life together when they see two elderly sisters in the supermarket; Dorien is in court.
All three ladies lose their jobs; the ensuing financial crisis causes an argument that reveals harsh truths; Garth and Marcie launch their pub, Stubbies; the launch goes successfully thanks to a mysterious Twitter celebrity endorsement.
Sharon's estranged husband Chris gets in touch; the new woman in his life is Angie, who is friendly, vivacious and blind.
Tracey takes Botox treatments; Travis gets a tattoo; Sharon discovers she needs a hearing aid.
The ladies each become romantically involved with three very different men; Travis faces some issues in his love life.
Money and space are still tight; Tracey cannot ignore the fact that Garth and Marcie are not getting any quality time together; they decide to change their sleeping arrangements to give them some space.
Sharon finds that looking after Dorien's every wish is a full-time job; Sharon and Tracey take Dorien's designer clothes to a car boot sale to make some much-needed money.
Sharon returns to her council apartment; Tracey remains in Chigwell with her younger son, Travis; the question of whether Dorien or any others will return continues to linger.
Sharon and Tracey travel to Ireland; Dorien buys a horse from a photo.
Sharon and Tracey prepare for Garth's wedding; Sharon worries about Dorien.
Sharon becomes a plus-size model; Tracey has an emergency scan.
Sharon, Tracey and Dorien visit an antique market and wind up trapped in the warehouse.
Sharon and Tracey attend a prenatal class; Garth's old girlfriend is pregnant.
Sharon and Tracey think they have a ghost in the house after they replace their video recorder.
Tracey is tempted to keep Garth's insurance money; Sharon buys a van; Dorien meets Richard's children.
Sharon makes a bet with Tracey; Dorien wants to change her image.
A high-school reunion; Dorien plans a night with an ex-lover.
Sharon and Tracey decide to start a cleaning business.
Garth doesn't return the car on time; Sharon goes to the hospital.
Sharon gets a job; Dorien and Garth plan a party.
Sharon and Tracey are framed while working at a casino; Dorien runs into an old lover.
Sharon wants to become a mother; Dorien's future looks bleak; Tracey makes an unexpected announcement.
Dorien tries to sell her story; Sharon wants to adopt; Sharon and Tracey visit Chris and Darryl in prison.
Sharon considers having sex with strangers to have a child; Dorien's latest lover appears in the tabloids.
Sharon and Tracey fall into debt; Tracey considers selling the house; Dorien returns from Monaco.
Tracey copes with Darryl's betrayal; Sharon is preoccupied; Dorien confronts Marcus.
Sharon frantically rejects Chris; Dorien searches for Marcus' mistress; Darryl struggles to stay straight.
Dorien moves in with her mother; Darryl and Tracey's private time is interrupted; Chris tries to win Sharon's affections.
Darryl and Chris are released; Darryl experiences impotence; Tracey undergoes a personality change; Dorien gets into big trouble.
Dorien seeks an alibi; Tracey prepares for Darryl's return; a life of crime beckons Garth.
Sharon and Tracey try to save their business; Darryl and Chris will soon be released from prison; Dorien hopes to meet the Prince of Wales.
Sharon dreams of a different life for the sisters.
Dorien, her credit rating slashed, has to go to work for the sisters.
The girls contract to build a pool, but their workers are in Florida.
After a conversation about first love, the girls look up their old boyfriends.
Sharon must sell the cafe to concentrate on the pool business.
The sisters go into the pool-construction business; Garth reads the Bible.
The sisters' husbands apply for home leave, but only one is approved.
Tracey decides to sell the house; Garth moves in with a girl.
Tracey and Sharon trade places; Dorien gets a threatening letter.
Cousin Georgiou turns the cafe into a drinking club.
Sharon shops compulsively; Tracey buys a knitting machine.
Tracey phones a radio talk-show; a probation officer visits.
Garth's girlfriend is a divorcee; Dorien reads Chris' work.
Sharon and Tracey believe royalty has acquired Theydon Lodge.
After the funeral of their aunt, Tracey and Sharon are convinced their father is actor George Hamilton.
Tracey manages a children's football team; Dorien finds a psychic.
Colin's work comes first; Dorien feels left out.
Sharon allows police surveillance in Dalentrace.
Darryl's pension fund contains an unexplained payment.
Dorien's equally manipulative niece visits.
Sharon refuses to see a dentist, then forgets to place a bet.
Sharon falls for a police officer; interior designers Tracey and Dorien.
On leave from prison for his mother's funeral, Chris escapes.
After his row with Dorien, Sharon and Tracey suspect Marcus has been murdered.
Neighbors suspect the girls of burglary.
While Sharon and Tracey are out for a driving lesson, their car is hit by a prison van.
Sharon's negligence leads to an explosion in the kitchen at Dalentrace.
The man Sharon likes is attracted to Tracey.
Dorien is involved in drug-running allegations; Tracey begins to think Darryl is innocent and undertakes a campaign to free him.
The landlord plans to double Sharon's rent.
Sharon enters a karaoke contest; Dorien considers cosmetic surgery.
Dorien wants to publish a racy manuscript under Tracey's name.
Tracey has a new boss; Sharon and Dorien plot revenge.
Garth fails to impress Darryl; Dorien might be pregnant.
Tracy goes on a diet; Dorien is frustrated because her personal trainer won't make a pass at her.
Sharon turns to a priest for business advice.
Sharon falls for a prisoner; Dorien is a missionary.
Aunt Sylvie moves in.
Sharon joins a video dating service.
Dorien moves in with Luke.
Garth wants to be a chef; Sharon blackmails Dorien.
Sharon becomes conceited; Dorien seeks the meaning of life.
Darryl and Chris are there when the women arrive in Majorca at Christmas.
Sharon takes over the cafe and crosses the police.
Sharon hides a relationship; Garth plans a half-term in Scotland.
The girls find an aggressive pair of squatters in Sharon's flat.
Tracey gets an accident-prone friend of Darryl's a job as a chauffeur.
Dorien interviews Sharon's husband for a paper about sexual deprivation.
Clearing out for a rummage sale uncovers an incriminating photograph.
Dorien will pay Tracey and Sharon to join her for a weekend.
The sisters are broke and need jobs, but Tracey lacks confidence.
Tracey's in-laws, "greedy, grasping old sods," visit.
Sharon meets an old flame whose child she aborted without his knowledge.
A man whose car has broken down seems suspiciously curious about the girls.
A scruffy-looking Darryl asks Tracey to look sexier on her next visit.
Sharon and Dorien have troubled love lives; Sharon wins a trip to Berlin on a TV dating show; Tracey finds romance with a handsome mechanic.
Seeking antiques for a road show, Sharon discovers something unexpected.
Sharon and Tracey discover that wanting extra money means doing extra work.
Sharon faces a difficult choice when her husband is seriously ill.
Sharon worries about Tracey's meeting with an old friend.
Tracey can spend a night with her imprisoned husband.
Sharon is depressed as her 30th birthday nears.
Tracey's husband is nervous about her visits to an attractive hypnotherapist.
Sharon buys her vote for the local by-election.
Her husband in prison, Sharon meets an older man at a train station.
The sisters, arranging a perfume party, find mice in the house.
The sisters, convicts' wives, witness an acquaintance's crime.
Tracey wants to experience prison as her husband does.
Sharon's son seems a little close to his handsome friend from boarding school.
Short of cash, the sisters try their salesmanship.
The sisters need a neighbor's help when their central heating fails.
Tracey gets two cruise tickets Darryl booked before he went to prison.
Tracey is attracted to another man; Sharon discovers books.
Sharon earns some money for once; Tracey goes to a high-class party.
Tracey's doctor gives Sharon an unexpected diagnosis.
Free-loading Sharon solves Tracey's unexpected money problems.
Tracey's son runs away from his high-class boarding school.
The husbands of two sisters do not come back from work one day.