Wendy and Maleek find new sources of conflict when they are involved in a malpractice investigation and Wendy's deeply irritating son starts work at the depot.

George struggles to make a difference at the mental health crime scene that is South Hill, much to Jo's delight. Spencer gets a job at the depot. Darrell faces deportation back to Australia.

Maleek and Wendy are sent out to a school to teach a knife crime awareness workshop - things do not go according to plan. Jo flirts with Lawrence and stonewalls George. Gary and Kareshma are reunited with Tasha.

Wendy realises she has to address Spencer's poor behaviour when he spends the day on the road with her and Maleek. Jo makes an allegation against George.

Jo hopes for a New Year's Eve kiss from Lawrence. Wendy and Maleek misdiagnose a patient.