Jacob institutes emergency protocol after gang violence takes a deadly turn.

Tensions rise, and gang crime threatens to spill in to the hospital corridors.

Alicia is pushed to her limits and proves she's a brilliant doctor, but will it be enough?

Cal's back on an even keel. Can things only get better?

It's Christmas Eve and spirits are high, but not everyone is feeling merry.

There's a new doctor in the ED as life and death hang in the balance.

It's Valentine's Day and not everyone is feeling the love.

Dixie steps up as the hero but is left feeling bittersweet.

The harsh conditions of the season bring some people together, but others are torn apart.

Iain and Dixie are pushed to the limit, but their rewards are many.

Charlie helps a father and daughter deal with their grief.

Ethan is back in full swing, but his world is about to be shaken.

Connie needs to step up and prove her love for Grace, but the clock is ticking.

It's a big day for Louise as an unusual romance flourishes at Holby ED.

Terror comes to Holby, and the innocent get caught in the crossfire.

Jacob helps a harassed teacher to accept help, but can he take his own advice?

Things get fishy when an unlikely patient comes into the ED.

Dixie is forced to ignore her gut feeling, and Cal faces every parent's nightmare.

A young couple have their wedding torn apart by an unsupportive father.

Connie dismisses Jacob's correct instincts.

Cal struggles with his recent discovery but discovers he's much braver than he thinks.

The ED is pushed to the limit, but the team pull together under difficult circumstances.

Jacob teaches a hopeless man how to approach his crush, while Ethan becomes disillusioned.

Dixie helps a man face the truth but will she make the right decision about her own life?

As Lofty gets the hang of his new role, could a fatal error make his victory short-lived?