21x06 Someone Else Not Me
First Aired: Nov. 14, 2019 on BBC One
Summary: Zara saves the day when Martha has an allergic reaction, but Karen is shocked when she discovers how it happened. Later, Zara has a reaction of her own when she sees who Emma is flirting with. Rob deals with an elderly man who is behaving like a lovestruck teenager.
Guest Stars[no credits found]