Prison Officer Dawn has launched a clampdown on drugs in the Young Offender Institution, and Marcel and Daz are really suffering without their usual "medication". In an attempt to boost Luke's kudos, Jason volunteers him for an elaborate drugs snatch from the Warden's Office. Dawn's drugs clampdown is starting to make waves - she's appeared on Question Time, and the press are coming to the prison to see her hand over the confiscated stash to a government minister. Unfortunately Creg has managed to lose all the drugs: where will he find nineteen ounces of weed overnight? Luke for once finds himself with the upper hand - he has compromising information about Creg, and Marcel is in his debt. However, the consequences of being in Marcel's good books aren't quite what Luke is expecting and put his relationship with Gemma in serious jeopardy.