Matthew is up to something while Martin and Mandy are at work.

Mandy dreams of a high-powered career; Martin and Matthew confine their thoughts to another kind of working girl.

Mandy considers the chance of a job in Bermuda; Matthew thinks of some interesting ways for Mandy to pay him the back rent.

Martin decides to change his life by moving out and becoming a teacher; Mandy gets bored of her relationship after it lasts a whole week; disaster strikes.

Mandy has a date with a famous boxer; Martin goes out with an exotic American girl and finds that he's forgotten something important; Matthew stays at home with his surfboard.

Driven mad by the noise from upstairs, Matthew finally forces himself out of the flat and ends up becoming the lead singer in a rock band.