Alastair arrived with Tina and Aaron at their apartment. The couple had gone to Club Inferno looking for a sexual adventure, and Alastair had agreed to go home with them. Aaron drove while Tina and Alastair got better acquainted in the back seat, though Tina was clear that she wanted to save the real action for when they were all at the apartment.
It's a nice enough apartment - clean, functional and fairly nice furniture, a bit lacking in terms of decor but nothing dreadful.
Aaron starts mixing some drinks - chilled vodka, lime, tonic water - and asks Alastair if he'd like one.