The police arrive at Home Farm to question Zoe. When the engagement ring and the puncture wounds on Scott’s body are discovered DI Warren begins to wonder if Zoe knows more than she is letting on and she is arrested on suspicion of assault. Paddy is told that he must give a statement but is aware this evidence is crucial to Zoe’s fate. When the drugs are mentioned and the fact that as a vet, Zoe would be aware of their effect on humans, the pressure is on Paddy to ensure some damage limitation? Meanwhile, Viv is told of Scott’s condition and rushes to the hospital. Adamant that Zoe is responsible, Viv tells Bob that Zoe will pay for what she has done. Will Viv go through with her threat and seek revenge for her critically ill son?