DS Thorpe is searching the hospital records and questions Lindsey about some missing potassium chloride from the stock sheet.
Sienna proves to Ben that she can move on by packing away Patrick’s belongings, and wants him to do the same with Carly.
Rachel is ignoring Nathan’s calls. He asks Diego to give him Spanish lessons so he can prove how committed he is to travelling around South America with her. Diego declines but seeing pound signs Myra offers her services as someone with a “brain like a sponge” who has lived in Spain, what could go wrong?