Libingan (2007)

Anna is brought to the province to meet her relatives for the first time. With its unfamiliar sights and sounds, she doesn't like it one bit. Her experience is made worse when she meets three kids who bully her into going into a haunted enchanted forest. Together with her dog, Rambo, she ventures into the shadows and makes a startling discovery.

Unfortunately the movie Libingan is not yet available on HBO Max.