Ready or Not, Review: The Run-and-Slay Bride

Grace the former foster girl, She is can not wait to marry her super wealthy husband, Alex played by Mark O’Brien, and she is not marrying him for his money: but to have a real family 
An heir to a board-game dynasty as he let her hear that as family We prefer ‘dominion, later the family inform Grace that tradition requires her as new bride to be, to play an initiation game of Hide-and-Seek, these words make ALex visibly nervous. 
Off she scuttles in her wedding dress to cram herself into a dumbwaiter, unaware that, somewhere below in this sprawling, Addams-family mansion, her in-laws are arming themselves to the teeth with weapons. 
If she survives until morning, they believe their fortune will disappear; as they’ll find out, the reality is infinitely more weird.

the name of the movie is unique and the poster is good choice.
Genres: its a horror movie
directed :  Matt Bettinelli Olpin and Tyler Gillett

Writers: 

Guy Busick and Ryan Murphy

Stars: 

Samara Weaving, Adam Brody, Mark O'Brien, Henry Czerny