After Maggie causes a fire in the family kitchen, Arthur tries to put her in an aged-care home so he can move forward with his own life, worry-free. Robbie attempts to sell the family home to make some cash.
Maggie tries to inspire a visit from her grandchildren. Arthur practices for an online game tournament with a troublesome young teammate. Robbie seeks a sperm donation from Arthur for her friends, Priya and Jasmine.
Maggie keeps going missing, leaving Arthur and Robbie to get creative in their attempts to keep track of her so Arthur can go on a date. Arthur meets Maya, whose family has taken over the dance studio that Maggie frequents.
Arthur battles with his identity when Maggie takes in a Ghanaian lodger at her house. Maggie and her new 'son' decide to run a Ghanaian food stall at the local markets. Arthur helps Dee pack for her move to Canberra.
Arthur and Maggie both engage in sexual misadventures with disastrous results. Maggie is horrified to learn that Leo's restaurant has been leased. Robbie tries to convince Maggie to sign over her Power of Attorney.
Maggie and Arthur aren't speaking to each other after Arthur finds out Maggie's plans to take her health into her own hands.
Arthur is determined not to take Maggie to Canberra with him to visit his ex, Dee, but Maggie has other plans. Maggie fears she is becoming 'invisible'. Arthur comes to terms with the nature of his relationship with Dee.
Arthur is concerned that Maggie's friend Heather may be a bad influence. Robbie's marriage faces a crisis after Arthur unwittingly gets involved. Maggie and Heather cause chaos at Tony and Maya's new restaurant. (Final)
When Maggie falls for a suave Activities Director on a family holiday, Arthur suspects 'Ronaldo' is out to exploit Maggie, while Robbie's sure Liz is getting more than just upgrades from the Resort Manager.
When Arthur notices Maggie's hearing has started to decay, he comes up with creative ways to force her into acceptance. But it's soon revealed that Maggie isn't the only Boye in denial about their shortcomings.
When Maggie reveals that she's been keeping a $30,000 nest egg "for a rainy day", she becomes a target to her own conniving kids, not to mention the endless other scammers preying on Australia's elderly.
Arthur wants to be a different person - to be in his Bondi era - but Maggie and bestie troublemaker Heather chain themselves in the way of his personal development.
When Arthur breaks both his wrists in a fall, Maggie has to look after the son who usually looks after her... and in the process foils his attempt at instant internet fame.
Terrified that her memory is failing her, Maggie decides to throw a "70th Birthday to remember" and unwittingly drags Arthur and Robbie into a chaos they'd soon wish to forget.
