Mister Babadook

Mister Babadook is titular villain of 2014 Australian horror/thriller The Babadook is supernatural creature  who haunted  Amelia and her son Samuel

About
Amelia lost her husband and same time she gave birth to their son. Amelia struggled to raised her son who is troubled young boy one night where Sam ask his mother there was mysterious pop-up storybook that he found on his shelf. The story, titled "Mister Babadook", is about a supernatural creature that, once someone is made aware of its existence, and Amelia was disbutd and trowed it but soon Strange events occurs at the house when The Babadook begun haunted Sam at his bedroom and called his mother there was a monster