Suited and Booted (S01E06)

It's Josh's birthday, and Kate and Owen plan a costume party to celebrate. Although Josh is hesitant, he agrees, hoping it might impress Lucy, his neighbor upstairs. At the same time, Kate encounters her ex-boyfriend's new partner, Cath, who is fixated on YouTube and won't be dissuaded by disinterest or slow connections. Meanwhile, Geoff makes an appearance at the party, sporting a hilariously impractical outfit that adds to the festivities.