maid and serve them cocaine on a tray. When her undertaker husband Bobby returns home, they take him hostage too. They also take some of the Hollambys' money and Shell wrecks Sylvia's priceless ornaments, before trying to explain to them that what she does is just a job and that she doesn't really enjoy tormenting the prisoners. Shell and Denny laugh hysterically at this, knowing that Sylvia loves her authority and that night, tie Bobby and Sylvia up. The next morning, when Shell discovers Bobby has tried to break free, she places him in a coffin in their garage, and forces Sylvia to nail the coffin shut and to pour petrol over it. After tying Sylvia to the garage door, Shell sets the coffin on fire. As the police arrive, Shell and Denny make a run for it in Bobby's hearse and leave to go to Spain with false passports. After Sylvia eventually returns to work she receives a phonecall from Shell, impersonating a mattress saleswoman, and asks Sylvia if her husband would prefer to sleep in a black coffin instead. Sylvia becomes terrified as she realises Shell is on the other end of the phone. The call is traced and Shell and Denny are arrested on a boat, however they make one last escape and jump into the sea, being presumed dead afterwards. Series 4 Sylvia is overjoyed when she discovers Denny and Shell were never found in the sea, and believed to be dead. She and Bobby holiday in the same place where they "died". Much to her horror, Denny is found alive and extradited back to G-Wing. Sylvia is less afraid of Denny, and warns her she will get revenge on her and that she will wish she was as "dead as Dockley". Sylvia is briefly promoted to Wing Governor, and on the day when inspectors arrive at Larkhall, she discovers Maxi Purvis (Kerry Norton) dead; not wanting the inspectors to see, she hides the body in the prison chapel, which is later discovered. Although Al McKenzie (Pauline Campbell) helped Maxi kill herself by choking herself with toilet roll, Maxi's enemy Shaz becomes a suspect. Sylvia immediately has her transferred to another prison, however she has done this as more of a punishment for Shaz's girlfriend Denny. Denny runs to attack Sylvia and is sent down the block, Sylvia then throws toilet roll at her and tells