11. New Blood

11. New Blood

Available on Prime Video, 7plus
S3 E11: When Professor Fiona Ryan's car window is smashed following a series of mysterious notes, Nolan volunteers to guard her house overnight; Lucy notices that Tim is much nicer to his new trainee than he was with her and she doesn't like it.
Starring Zayne Emory, Madeleine Coghlan, Jane Daly