A Monster Calls starring Sigourney Weaver, Felicity Jones & Liam Neeson: The teaser trailer is calling me

I've just watched the trailer for A Monster Calls featuring an eerie sounding Liam Neeson. Okay, my butt will be in the seat come October! I'll be adding it to the guide to Movies Based on Books 2016

A visually spectacular drama from acclaimed director Juan Antonio Bayona (“The Impossible”), based on the award-winning children’s fantasy novel. 12-year-old Conor (Lewis MacDougall) attempts to deal with his mother’s (Felicity Jones) illness and the bullying of his classmates by escaping into a fantastical world of monsters and fairy tales that explore courage, loss, and faith.

Check out the trailer and weigh in below in the comments section. 

This must be based on one of the most frightening childrens' books ever!