New. I Do, I Do, I Do: When Mo uncovers a secret, Mr T and Inga's Swedish-style wedding takes a dark turn, while Serena, Elinor and Jason are involved in a car accident.
New. Hallelujah: Essie's feelings towards Parker lead her to make a questionable decision in her work, and Ollie is forced to decide how he really feels about Zosia. [S]
New. Parasite: Matteo's arrival irritates Jac, and Dominic gets emotionally embroiled in a challenging case which exposes cracks in his relationship with Isaac. [S]
New. The Kill List: Isaac receives a research grant and an assistant position is up for grabs, while lovestruck Dom stoops to low levels to get the job. [S]
New. Song of the Self Part 2: A conflicted Guy fights to save Tristan's life, and Raf's budding relationship with Kim is tested when he makes a shocking discovery. [S]
New. Song of the Self Part 1: Guy's plans for his much anticipated Neurosurgical Unit are put in jeopardy when he makes a shocking discovery about Tristan Wood. [S]
New. Somebody to Love: Morven's future in the hospital is uncertain after she becomes involved with a patient, and Dominic keeps a secret hidden from Isaac.
New. Black Dog: Jasmine's future hangs in the balance after Hanssen confronts her for telling a lie and Ollie follows the advice of Mo, with disastrous consequences.
New. Snakes and Ladders: Fletch takes his first steps after his accident, and Mo's attempts to befriend Inga in light of her new role as best man prove futile.
New. Life in the Freezer: Mr Thompson comes to Mo's rescue when she fears for her baby's life, and an exciting opportunity leaves Bernie facing a big decision.
New. Protect and Serve: With Evie still recovering from her fall, Fletch commits to being a better dad with tragic consequences, while Morven finally lets her hair down. [S]
New. Little Acorns: Guy must face his past when an unexpected patient arrives at the hospital. Meanwhile, Fletch struggles with single parenthood as his work and home lives collide.
New. Indefensible: Bernie faces an ethical dilemma when her wayward son arrives at the hospital, while Sacha and Essie try to put the events of the siege behind them.
New. From Bournemouth with Love: Ollie begins to question whether his future really lies at Holby, and Morven returns to work for the first time since Arthur's death.
New. Children of Men: Mo struggles with a big choice regarding her future, Mikey causes trouble for Fletch when he strikes a bond with a patient, while Isaac sets out to impress Ric.
New. Another Day in Paradise Part 2: Jac is forced to rely on Ollie when an allergic reaction prevents her from operating, while Raf and Fletch's friendship is tested. [S]
New. Missing You Already: An influx of casualties from a major train accident keeps Dom busy, and Bernie is forced to confront her failings as a mother. [SL]
New. I'll Walk You Home: Arthur and Morven make a decision about their future, Dom battles with his guilt over letting down a friend and Zosia questions where her loyalties lie. [SL]
New. When I Grow Up: Arthur is determined to prove his worth in the face of Hanssen's ambitions, but he struggles to keep his personal and professional lives separate. [SL]
New. Prioritise the Heart: When Bernie finds herself working alongside an old army colleague, she is forced to confront the secrets of the past. [SL,S]
New. Handle with Care: When Jason arrives on AAU with his seriously ill carer Alan, Serena's personal involvement affects her professional judgement. [SL,S]
New. A Friend in Need: Arthur receives some shattering news during his engagement party, and Adele makes a startling decision when an old friend is re-admitted to Darwin. [SL]
New. A Partnership Literally: Someone from Dominic's past makes an unwelcome return with traumatic consequences, and the death of Serena's sister brings an unexpected visitor to Holby. [SL]
New. Serenity: When an Army medic arrives on Darwin, tensions run high for Guy and Ollie. Meanwhile, Serena battles a difficult decision after the discovery of a family secret. [SL]
New. Kiss and Tell: When Arthur returns to Keller, Morven's dad places him in a compromising situation, and he is torn between doing the right thing for his girlfriend or his patients. [SL,S]
New. Sins of Our Fathers: Hanssen pits Jac against Guy in the race for funding, and Arthur's ambition drives him to a new but strangely familiar path. [SL,S]