Episode 1 - S2.E1

A dad makes a frantic 999 call when his 20-day-old baby stops breathing, and she's raced by ambulance to Wrexham Maelor hospital where an emergency team are waiting to save her life. It's peak viral season and on the ward the parents of a two-year-old on her eighth emergency admission desperately seek answers, while a toddler is tested for suspected pneumonia.