Socially inept Miranda always gets into awkward situations; working in her joke shop with best friend Stevie, being hounded by her pushy mother, and especially when she's around her crush Gary.
A fed-up Miranda makes a big life decision: she's going travelling.
Will Stevie persuade Miranda to declare her true feelings towards Gary?
Trapped in her flat and being shouted at, Miranda is forced to think about her regrets.
Miranda decides to prove to herself and her friends that she can officially be an adult.
Penny embarrasses Miranda by running for local councillor with Tilly as her wingman.
Penny threatens to cancel Miranda's Christmas if she does not sort her life out.