Donna returns to Runcorn to visit everyone as she has been missing them. Janet thinks that Donna might be lying about her wonderful new boyfriend called Wesley in London. Louise finds life as a mother tough. Donna asks her boyfriend to come to Runcorn to meet everyone.

After Janet is mugged she decides to try and become a Police Community Support Officer. Wesley seeks Gaz's help in winning Donna back after he shows up in Runcorn.

After becoming a PCSO Janet makes her first arrest. Wesley attempts to fit in with the Runcorn way of life.

Donna and Gaz remember the past that they have shared after agreeing to get a divorce. At the end of the day they wonder if the have made the right decision.

Gaz decides to ask Janet to become his wife following his divorce. Donna decides to help him. After Janet collapses she is taken to the hospital but nobody can hold of Gaz.

Gaz is torn between the two girls and although he decides to stay with Janet for the sake of Corinthian, when he goes to tell Donna he realises he loves her, too, and can't be without her.

Donna and Janet try to get Gaz to make a decision about who he wants to be with and he ends up deciding to audition both of them. When Gaz finally decides who he wants he heads off to get his girl.

After telling Donna that it is her that he wants to be with, Gaz has sliped into a coma. After praying to God, begging him to let Gaz recover, Donna imagines two parallel lives with Gaz, one where he makes a full recovery and another where he is paralyzed.

Gaz has fallen into a coma, shortly after telling Donna he wanted to be with her. As she sits by his bedside, she begs God to give him back, saying that she is prepared to take 'whatever the consequences'. She imagines two separate realities, one where Gaz is back to full health and one where he is paralysed. Both possibilities are followed in parallel, which take very differing paths. How will fully-fit Gaz respond to the news that Donna may not want children in the future? Or that he may not have any friends? How will paralysed Gaz cope with being in a wheelchair, with the prospect that he may never walk again? How does this reflect on their relationship and can Donna really take either of these consequences?