This film start with the bird hatching, a teacher "Gemma" teaching her student, and her boyfriend "Tom" burying the dead bird scene! As turnout, this film is about Gemma and Tom trapped inside a house, and they need to raise a baby to free themselves! Entire film full of boring overuse scene! Such as, overuse of the shouting, and barking scene, and overuse of the digging scene! Make the film unwatchable! The singing and dancing scene of both main characters, also make audience felt asleep! Barely scary scene is, the young boy using his neck to breathe! At the end, Gemma and Tom die and bury at the front yard of their house! That's it! Completely wasting time to watch!