Eddi is fragile after a heavy New Year's celebration, but Luc is unamused by her attitude.
Hanssen and Sahira's professional relationship is tested when she confronts him.
Sahira and Greg agree to keep apart but Greg has to turn to her for help.
Sahira clashes with Hanssen's new theatre liaison manager while trying to help a patient.
Michael returns to try and clear his name and win back the trust of his colleagues.
Hanssen is certain that his leadership is being undermined by a management consultant.
Hanssen is faced with the consequences of Michael and Sunil's actions.
Oliver must choose between medicine and a new corporate lifestyle.
Eddi's attachment to Josh endangers her career at Holby.
Michael faces pressure on two fronts. Lulu's determination to impress Michael goes awry.
Lulu is determined to get Michael's attention, but how far will she go to keep him close?
Malick must choose between a golden surgical opportunity and honouring a promise.
Chrissie gets increasingly frustrated with Dan organising her life.
Hanssen has to choose whether to save Darwin, and Sahira's job with it.
Ollie struggles with grief, guilt and the burning question of his cheating past.
Jac tries to secure a consultant's position at Holby, and Dan tries to avoid Malick.