A gas explosion disrupts the Christmas cheer in Accident and Emergency, while Max and Tina make the most of being stuck in a lift.

Max's day gets off to a celebratory start as he and Amanda announce their engagement, but he soon gets into trouble with his blushing bride-to-be.

A bogus paramedic causes chaos among the staff and patients of Holby City, and a mugging incident results in Adam having to reveal a secret.

Sean is devastated to discover the truth about Max and Tina, while Adam feels pressured to reveal his secret.

Amy plucks up the courage to audition for a band and a hungover Sean is forced to rethink his life when a friend needs his help.

Josh and Penny are called to deliver a baby in unusual circumstances, while Max faces his worst nightmare as his son is brought in for emergency treatment.

Max gets in the way of the struggle to save his son Frank's life, a bizarre coincidence reunites a mother and son, and Charlie's least favourite patient causes a scene.

Max learns the truth about his son's death and Charlie has to prevent him from taking the law into his own hands.

Penny's medical skills are tested to the limit during a diving expedition, and Holly is mystified at the collapse of a promising teenage dancer.

Max returns to work for the first time since son Frank's death and is determined to prove he has made a full recovery.