Aristocratic ‘it-girl' Charlotte Myddleton is sentenced to a year in Larkhall for drug offences - the other inmates don't react too kindly to the new Prada-clad prisoner, especially when she treats them like lepers! Josh began his new job as a PO but got a terrible shock when he saw Crystal, who was back at Larkhall after being set up by Shell! Di deliberately rigged a drugs test to get Crystal in trouble, hoping that Josh would leave her because of it. Buki leaked information to a newpaper about Charlotte talking drugs, which was true but wasn't detected due to Di swapping her results with Crystals! We saw Shell and Denny in sunny Spain, having fun on a boat - it's a long was from Larkhall but will they ever return?...

Crystal is on a hunger strike to protest about her drugs test results and, after a retest is proved right! - Josh then realises what Di did and prepares for a confronation! Jim was horrified to learn that Helen was the governing governor, replacing Simon Stubberfield! Helen officially appointed Dr Waugh as new prison doctor and seemed to get on really well with him. Josh and Crystal got 'married' in the prison chapel in a service conducted by Babs. Nikki received news that her appeal was being transferred to the high court, meaning she had a good chance of being successful. The Peckham Boot Gang made a noisy arrival at Larkhall but what wing will they be on?(!) After a heavy confronation with Josh about the drugs tests, Di took out her violent anger once again on her mother, and the next day after being called ""sick"" by Josh, spiralled out of control - after being taken home by Jim, she was horrified when he discovered her badly bruised, neglected mother in her house!

The Peckham boot gang arrives on G-Wing, causing chaos! Nigerian prisoner, Femi, can't speak a word of english and a peaceful protest about her treatment, led by Nikki, goes horrible wrong after the Boot Gang turns it into a full-scale riot! Charlotte Myddleton is shipped out to an open-prison. Al begins bullying Shaz but gets more than she bargains for from Yvonne - will Al and the rest of the Boot Gang ""waste her""?! During the riot, a new prisoner, Caroline, catches Nikki's eye. Violence erupted further when the screws, in full riot uniform, attempted to put the inmates into their cells! Helen was furious with Nikki after Sylvia told her about her envolvment with the 'peaceful protest'!