The Wests come together for Cheryl and Wolf's wedding but the groom has cold feet, and the cops threaten to derail the nuptials.

Ngaire encounters a familiar face at Cheryl's hen's party while Wolf is lead astray by an old flame at his stag do. Phineas and Bert fight for Carol.

A grisly murder pits the gang against each other, Cheryl and Wolf are at each other's throats over wedding venues, and Rita gives Ted an ultimatum

The boys compete for the job of Wolf's best man, Phineas fesses up to Carol, and Sparky plans to send the USS Texas up in flames in the name of love.

Rita finds comfort in the arms of someone else, Cheryl goes in search of her dream wedding dress, and Riana returns to stir up trouble for the Wests.

Passion boils over as Ngaire and Lefty cross paths, Eric follows his heart to the Dire Straits concert, and Ted's bad attitude could spell the end for his marriage.

Rita rebels against Cheryl's plan to go straight, Wolf struggles to leave his life of crime behind, and Ted faces a mountain of debt when his winning streak ends.

Wolf and Cheryl grieve at Tutaekuri Bay, while Rita suffocates in a full house and seeks help from an unlikely source. Ted gambles with his future.

Despite Ted's misgivings, the gang plan a job during the silly season. Ngaire returns with a surprise and Cheryl's Christmas cheer comes to a devastating end.

Pregnant and alone, Cheryl struggles with Wolf behind bars. Phineas pursues extra-marital affairs and McCarthy swoops in to help the Wests out of a sticky situation.