Await Further Instructions

Await Further Instructions is a movie starring Sam Gittins, Neerja Naik, and Abigail Cruttenden. A family's Christmas takes a strange turn when they awake to find themselves trapped inside and begin receiving mysterious instructions...
A dysfunctional family awake on Christmas morning to discover they’re sealed inside their house by a mysterious black substance. On television, a single line of text reads: “Stay Indoors and Await Further Instructions.”