Josh is single and ready to mingle, but a string of dating disasters has him wondering if it's all worth it. Meanwhile, Hannah has taken up boxing, while Mum seems to have taken up fighting - with anyone about anything.

Josh reconnects with his first boyfriend, Geoffrey, who shows Josh some surprising new tricks. As Dad gets excited about a low-carb diet, Ella has a health scare. She encounters an extremely hot doctor making Tom jealous.