1 - Before A Fall

The hospital holds an emergency drill to see how the staff would cope with a terrorist attack.

2 - Shot in the Dark

Tricia learns her operation has been postponed but is shocked to find out how far Mark will go to get her back on the list.

3 - Fly Me to the Moon

Abra attempts to steal some HIV drugs for a patient and he begins to flirt with Kyla. Joseph returns to work after his overdose and works with Elliot who is grateful for the distraction from Gina's death.

4 - Sins of the Fathers

Ric's complicity in Abra's misdeeds forces him into a decision.

5 - One for My Baby

Ric's complicity in Abra's misdeeds forces him into a decision.

6 - The Unforgiven

While Tricia fights for her life, Mark battles with his guilt over the accident.

7 - It's Been a Long Day

Enigmatic new surgeon Dan Clifford rocks up to Holby, but whose side is he on?

8 - The Bitterest Pill

Clifford puts pressure on Abra whilst digging for dirt.

9 - Crossing the Line

A rival prompts Jac to go in for the kill with Joseph. Mark clashes with Connie.

10 - The Good Fight

Lola discovers she could lose Leanne and plays dirty.

11 - The Very Thought of You

Clifford makes Lola finally face up to some home truths regarding Leanne's future.

12 - I Know Thee Knot

Sam feels he's losing control of the situation with Connie and the baby.

13 - The Games People Play

Clifford is hot on Abra's heels - will he catch him this time?

14 - The End of the World as We Know It

Abra has been getting away with his drugs scam, but this time Clifford won't let him go.

15 - Face Value

A guest of Clifford's only strengthens Diane's paranoia. When a career enhancing opportunity presents, Jac works Clifford and Joseph to try and get in on the action.

16 - Feast or Famine

Diane's eagerness to please Clifford results in a somewhat unusual outcome.

17 - Into the Dark

Chrissie makes a shocking discovering about Sam's home life.

18 - Blood Ties

Sam's reputation is under fire following Chrissie's shock departure.

19 - I Feel Pretty

Sam has a fight on his hands when the gossip starts about him and Jade.

20 - Can't Buy Me Love

There's tension between Harvey and Kyla, and greedy Donna comes back down to earth.

21 - The Borders of Sleep

Jac realises she's getting nowhere fast, Kyla and Harvey reach a new understanding.

22 - Stargazer

Faye and Jac lock horns over Joseph, and Maddy clashes with Lola.

23 - What Lies Beneath

The police grill Faye about what happened to her husband back in Dubai.

24 - Bedlam

The truth about Nikki changes the friendship between Matt and Dean forever.

25 - Is there Something I Should Know?

Faye finds herself drawn into the darker side of Kyla and Harvey's relationship.

26 - Paranoid Android

Jac is desperate to get involved with pioneering telesurgery that's taking place.

27 - For Whom the Bell Tolls

Sam gets a shock when an old friend turns up the hospital as he arrives for work.

28 - Leap of Faith

Lola treats two schoolgirls injured in a horrific car accident.

29 - Deep Dark Truthful Mirror

Kyla and Harvey's turbulent relationship reaches a shocking climax.

30 - After the Fall

Kyla struggles to hold it together as her world lies in ruins.

31 - Trust

Kyla is thrown a curveball as she decides to pull herself together for Max's sake.

32 - The Human Jungle

Sparks fly when Kyla receives a surprise visitor to Harvey's wake.

33 - An Affair to Forget

Joseph sets out to save his parents' marriage.

34 - Another Country

Diane makes a momentous decision after being forced to face the truth.

35 - Close Relations

Elliot tries to talk Diane out of resigning from her post.

36 - Something's Gotta Give

Lola returns from her convalescence to find the staff reeling from Diane's death.

37 - Countdown

Chaos descends on Holby when the nurses are pushed to breaking point.

38 - Past Imperfect

There's a shock in store for Connie when her past catches up with her.

39 - Under the Radar

Sparks fly when Elliot is on the receiving end of an unexpected complaint.

40 - The Long and Winding Road

Just when Chrissie thinks she's found her ideal man, Anton pushes her to the limit.

41 - Episode 41

Joseph's fears look set to become reality as Jac and Lord Byrne's relationship progresses.

42 - Temporary Insanity

As Lord Byrne recovers from his stroke, will Joseph be able to reconcile with his father?

43 - Bad Reputation

It's Ric and Thandie's wedding day, but the groom has serious doubts.

44 - Damned If You Do

Jac sets her sights on a new goal. Abra smells a rat when Ric returns from honeymoon.

45 - Old Wounds

Clifford encourages a patient with Down's Syndrome to go against his mother's wishes.

46 - Guilt by Association

Joseph tries to warn Faye about Sam after catching him and Chrissie together.

47 - Friends Reunited

Maddy has a nightmare day when Hannah's six-year-old daughter overdoses on methadone.

48 - Trial and Retribution

Clifford steps in to save the day when Louise's stent trial goes horribly wrong.

49 - Lovers and Madmen

50 - My Aim is True

Clifford crashes back down to Earth after getting caught up in a 'Louise whirlwind'.

51 - Duty of Care - Part One

Medical drama series. A mysterious face from Abra's past turns up at Holby.

52 - Duty of Care Part Two

Medical drama series. Abra's father is taken ill.