Follow-up to the 2019 feature film in which the Crawley family and Downton staff received a royal visit from the King and Queen of Great Britain.Plot summaryAdd synopsis

In a dystopian near future, humanity has been ravaged by a mysterious fungal disease. The afflicted are robbed of all free will and turned into flesh-eating 'hungries'. Humankind's only hope is a small group of hybrid children who crave human flesh but retain the ability to think and feel. The children go to school at an army base in rural Britain, where they're subjected to cruel experiments by Dr. Caroline Caldwell (Glenn Close). School teacher Helen Justineau (Gemma Arterton) grows...