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Book of Monsters
Directed by
Stewart Sparke
Not Rated
2018
80m
Comedy
,
Horror
,
and more
4.7
75%
42%
5.1
Watch Free
Sophie's 18th birthday becomes a bloodbath when monsters descend upon her house and start to devour the party guests. Sophie and her friends must rally together to send their party crashers back to hell.
More
Cast of Book of Monsters
Lyndsey Craine
Sophie
Michaela Longden
Mona
Lizzie Stanton
Beth
Anna Dawson
Arya
Daniel Thrace
Gary
Rose Muirhead
Jez
Arron Dennis
Carl The Stripper/ The Beast
Steph Mossman
Girl in Red/Pandora/The Shapeshifter/The Jinn
Julian Alexander
Brice, Arya's Boyfriend
Dave Jameson
Dave The Virgin/ The Abomination
Samantha Mesagno
Sophie's Mum
Julia O'Connell
Greta The German Exchange Student
Jessica Fay
Young Sophie
Cal O'Connell
Officer Graham / Co-Producer
Paul Toy
Officer Keith
Taavi Peelo
Drunk Guy
Elizabeth Mae-Starbuck
Tanya, AKA "Screaming Girl"
Jamie McKeller
Anders, AKA "Toothpaste Guy"
Joe Armstrong
Frazzles Boy
Jae Macpherson
Eaten Guy
See all
Book of Monsters Ratings & Reviews
jackmeat
September 14, 2025
My quick rating - 4.6/10. Well, definitely not a kids' movie. I wanted to like this movie for the silly violence (not realistic, mind you) and blood splattering when all the kids invited to the girl's 18th birthday party get slaughtered but the sheer stupidity of the movie was so distracting. One thing I don't normally bother pointing out was how bad the editing was. Scenes occasionally sat with silence while the actors waited for a cue to do something. That is really poor. Somewhat funny at times, but overall the bad outweighs the good, although it might be worth checking out if it pops up for something different.
Film Threat
Bobby LePire
The awe-inspiring special effects for its monsters, the solid acting, and the kinetic directing work together to craft this loving tribute to the horror films of the 1980s into a most enjoyable experience.
Mark Leeper's Reviews
Mark R. Leeper
Lots of horror effects can be used to spice up a scary movie, but they cannot sustain it.
The Blogging Banshee
Molly Henery
Book of Monsters certainly delivers on the monsters and gore with a classic 80's aesthetic, while also giving audiences a fun and compelling story.
Lyles' Movie Files
Jeffrey Lyles
While it's not isn't high class horror, it's well worth checking out for fans of horror films that appreciate good laughs along with the gore.
Eye for Film
Jennie Kermode
[Stewart] Sparke bites off a bit more than he can chew with the monster rampage.
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