Episode #1.4

Plot:

The team is called to Langdon Vale women's prison following the death of inmate Beth Fox. She was hit on the back of the head and Hale suspects convict Nicole Henderson,the ex-girlfriend of Beth's current lover Tess Williams,imprisoned for trying to kill her terminally ill sister Caitlin. Matters are complicated when Eve discovers that Beth had cholera and Tess,also infected,escapes to visit Caitlin. Whilst the source of the cholera,laboratory testing,is traced,Tess has to be found before she spreads the disease.