List of Upper Middle Bogan episodes

Middle-class woman, Bess Denyar, discovers she's adopted. She's shocked to find her birth parents head up a drag racing team in the outer suburbs.

Bess is angry at Margaret for lying to her all these years and decides to concentrate on getting to know her biological parents. However, becoming one big family could take longer than hoped.

Wayne and Julie give Bess a ride in a V8 Supercar to make up for all the birthdays they've missed. Bess is trying hard to please everyone, but is no longer sure where she belongs.

Bess arranges a lunch for her two mothers, which doesn't go quite as planned. Julie feels terrible for giving Bess up for adoption and presents her with a rather unusual gift.

Danny is devastated when Edwina wants to quit the bassoon after relentless bullying at school. She makes everything all right at a music concert where she plays in a way no one expects.

After backing into another car, Wayne is forced to take a driving test. At work, Bess has a bullying issue and Wayne offers to come to her rescue – unaware she may also come to his.

Angry with Margaret for not taking her diabetes seriously, Bess sets up training sessions with newly qualified Brianna. Margaret reluctantly agrees, but is surprised at the outcome.

Bess and her family support Team Wheeler at the drag racing championships. Bess tries to solve engine problems, however the aftermath is filled with fury.

Bess develops some trust and abandonment issues as she continues to struggle with the adoption discovery and thinks Danny is either lying to her or going to leave her. However, Danny is just busy working on his new passive cooling system to avoid using the air conditioner.

After the Brights attend sex education night at school, Oscar is keen to learn all about sex. Bess and Danny argue about their own sex life, which Danny feels has been interrupted ever since they met the Wheelers. Wayne and Julie offer Bess and Danny some sex advice and encourage them to undertake the Seven Days of Sex Challenge.

Bess tries to find some family bonding hobbies for her own family because she's worried that they don't have any like the Wheelers do. Meanwhile, Julie discovers on familypedigree.com that Wayne is a descendant of rich relatives and the Wheelers set out to find them.

Shawn offers to compete against Team Wheeler's arch rivals the Amentas at the junior drag racing. Bess is delighted to involve her family into helping Team Wheeler until Edwina develops a crush on the junior Amenta boy BJ.

After Amber applies for a big promotion at the bank and misses out because of a snooty interviewer on the panel, Julie discovers that Margaret knows the snooty interviewer and gets her to put in a good word for Amber. Meanwhile, Bess is getting sick of the frequent medical-related visits from the Wheelers.

Wayne buys Julie an expensive diamond necklace for their 30th wedding anniversary, but when he suddenly gets a toothache, Wayne cannot afford the dentist. He tries to hide his toothache by avoiding Julie, who becomes increasingly suspicious. Meanwhile, Bess is worried about buying Wayne and Julie's present as she wants to get them the right thing.

When Danny lets Shawn do work experience with him, Danny feels embarrassed by his middle class lifestyle due to the constant interruptions of the cleaners, gardeners and wine deliveries. Meanwhile, after Margaret's doctor advises her to find a dog to walk every day, Julie and Bess give her an abandoned greyhound which is later kidnapped.

After a sports presenter on TV talks about Julie being too old to race, she decides to quit and sells the Wheelers' dragster to help them get out of debt. Julie goes to stay with Bess after the Wheelers are furious with her for selling the dragster. Margaret and the Wheelers team up to help get Julie out of the Brights' home and back into her own home.

The Bright family move into an ultra modern house that has been designed by Danny, but Danny refuses to let Bess clutter it with their old furniture. Meanwhile, Brianna wants to be a contestant on The Block with her new love and fiancé, Younis.

Kayne is asked by a homewares store shopowner to paint his designs on her store after seeing his work on the Wheeler truck, but Margaret discovers she has no plans to pay him. Bess receives a fake Fendi bag from Julie and Danny's local coffee supplier has copied his favourite designer shirt to make uniforms, for only a fraction of the price.

Bess is shocked when she discover that Julie has a sister, even though Julie told everyone that her sister was dead. Julie tells all the family to not contact her but Bess, with the help of Brianna, Amber and Margaret, investigate. Danny takes Oscar away to an architects' conference where his special role as guest speaker is compromised and, when a council officer shuts down Kayne's backyard protein powder shop, Wayne is determined to fight.

Amber is shocked at Shawn after he arrives home with his new and highly alternative girlfriend, Ashley, in tow. Amber struggles to find space, not just with Shawn, but with the rest of the family. Brianna is busy with Younis, and Wayne and Julie are binge-watching TV in their newly installed private cinema. Meanwhile, Bess is distressed when Edwina announces she wants to study medicine after meeting an inspirational female surgeon, having never been inspired before by Bess' own medical career.

Shawn wants to drop out of school, so Amber turns to the school Principal who helps in an unexpected manner. Julie is injured so Kayne offers to drive for Team Wheeler, while Bess and Danny prepare Oscar for a wilderness expedition.

Bess brings Margaret and Julie to a Mothers' Day Lunch, where Bess having 'two mothers' is misunderstood. The Wheelers help Amber and Evan at a hardware store sausage sizzle and Danny signs the kids up for a charity bike ride.

When Edwina's rowing scull is underprepared for the interschool regatta, she asks Brianna to be coach instead, who accepts the challenge with much more enthusiasm than Edwina expected. To cheer them on, the Wheelers join Bess up at the Murray River replete with jet skis and giant tyres. Evan takes the opportunity to give Amber his Dad's vintage speed boat, but he is taken back when she seems unhappy with his gift. After minor surgery, Danny has to stay home to recover while Margaret looks after him.

Bess is exhausted by Margaret and Julie fighting over her, so decides to spend Christmas in New York with Danny and the kids. Telling Margaret is challenging but it's telling Julie that proves impossible. Julie is already heartbroken that she faces her first Christmas without Amber and Brianna who are both travelling interstate to visit their partners' families. While Bess summons the nerve to tell Julie the truth, Danny helps Oscar choose an appropriate Kris Kringle gift for his crush. Wayne and Kayne promise to make their Christmas lights display this year, the best in the street.