Cousin Cathy's arrival causes great romantic rivalry in the Garry household, and Germaine's plan to psychologically crush her cousin soon spirals out of control.

Della takes all the kids out foraging for free food. Yoko reaches a female milestone in the bushes, prompting emergency intervention from Della and threatening Germaine's plans to get close to Lee.

Della forces the kids to attend sad uncle Natie's birthday party where Germaine develops an unusual perspective on Cathy and Lee's relationship.

Della and the kids rally when Grampy suffers a loss and takes comfort in an unexpected place. Germaine finds an odd way to deal with her emotions.

Aretha stuns Della with a request to go to school, prompting memories from Della and Grampy. Germaine brings her new boyfriend over.

Della is forced into the tertiary economy at the local car boot sale by an unexpectedly painful utility bill, while Germaine becomes cousin Cathy's unwilling assistant.

Germaine's underwear situation traumatises the only male in the Garry family, seven-year-old Wyatt, prompting an emergency shopping trip up town.

Della takes the kids on holiday to Wales. Germaine and Aretha suffer romantic disappointments, and Della encounters an old flame.

A pregnancy scare leads Della to recruit Germaine as an intern at work, while Aretha meets a kindred spirit with sensible shoes.

Hearing that Cathy and Lee have split up, a jubilant Germaine prepares to strike at legendary nightclub 'The Dorch'. Della goes on a very economical date with Michael.

Germaine continues to desecrate every societal norm whilst depressed intellectual Aretha becomes even more misanthropic. Grampy begins to enjoy his divorce in a very visceral manner.

The Garrys landlady makes a surprise visit. Della evacuates the kids to their dad's while she goes emergency house-hunting.