Sgt. Sally Donovan works with Detective Inspector Greg Lestrade at New Scotland Yard, but unlike him, she despites Sherlock Holmes. She is suspicious of him and calls him a psychopath and predicts that some day he will get bored and become a murderer they investigate. She is always looking for an opportunity to discredit Holmes and sever his affiliation with the police.James Moriarty relies on her distrust of Holmes in his master plan to discredit him.Background: She is having an affair with her fellow officer Anderson, which Sherlock reveals, embarrassing the pair. Show less «