Nell, Simon, and their boy Art are ready to welcome friends and family for what promises to be a perfect Christmas gathering. Perfect except for one thing: everyone is going to die.
Keira Knightley
Matthew Goode
Roman Griffin Davis
Annabelle Wallis
Lily-Rose Depp
Lucy Punch
Sope Dirisu
Kirby Howell-Baptiste
Rufus Jones
Davida McKenzie
Hardy Griffin Davis
Gilby Griffin Davis
Trudie Styler
Holly Aird
Dora Davis
Simon Prince
Kate Prince
Rosamund McManus
Amy McManus