Nonnatus House is abuzz with excitement as the countdown to Trixie (Helen George) and Matthew’s (Olly Rix) wedding officially begins. Trixie’s brother arrives from Malta and immediately starts arranging the perfect hen do. However, the approaching nuptials cause stress levels to escalate as a catalogue of small and great disasters threaten to impede the day. Yet the chaos reveals an even bigger truth – home is where the heart is and there is nothing more important than a sense of belonging.
Dr. Turner (Stephen McGann), Shelagh (Laura Main) and Timothy (Max Macmillan) are first on the scene of an horrific car crash. Dr. Turner experiences the biggest test of his career as he faces a race against time to save a precious life.
Meanwhile, Sister Julienne (Jenny Agutter) hatches a plan to save Nonnatus House once and for all.