To tie in with British Sign Language week, this episode features a storyline involving a deaf girl named Kirsty, played by Sophie Leigh Stone, who accidentally runs over her father.
Simon and Tally arrive for work, having obviously spent the night together. Harry is furious and makes it clear that he strongly disapproves. Fin, meanwhile, is also furious with Comfort when she puts herself in danger on her first day back on the job.
Keith talks a reluctant Claire into going for a drink. Optimistic that they could get back together, he gets very jealous when Jim offers to give Claire a ride home. When Jim leaves to meet Nikki for a pre-arranged date, Keith attacks him and leaves him lying in the street.
Mike comes to tell Tess that he has resigned because of his guilt over the death of his colleagues. Tess is worried about how they will cope without his salary. And Roxy lets slip to Bex that she really is pregnant.