Delia Dettinger (Margaret Whiting) shows up to see her husband, Martin, who was admitted to the hospital in Part 1. He tries desperately to tell her something about one of the nurses. One more key murder, along with a fainting nurse. In fact, she injures herself upon finding the murder victim.
| Name | Type | Role | |
|---|---|---|---|
| P.D. James (author) | Writer | ||
| Robin Chapman | Writer | ||
| John Gorrie | Director |