Brains
Monsters
Haunted Pictures
Screams & Howls
Candy
100

U.S. city known as the “Witchcraft Capital”

Salem, Massachusetts

100

Another name for a lycanthrope

Werewolf

100

What is the name of the clown in Stephen King's novel and the subsequent film adaptations of "It"?

 Pennywise

100

Name of Ray Parker Jr. song which asks the question “Who you gonna call?”

Ghostbusters

100

Developed as a chocolate treat that wouldn’t melt as easily in soldiers’ hands, this colourful candy became famous for its slogan, “Melts in your mouth, not in your hand,” and features a single letter printed on each piece.

M&Ms

200

The most popular Halloween costume for pets

Pumpkin

200

literary character whose name is often applied to the monster he created

Frankenstein

200

Name of 1973 horror film where a girl possessed by a demonic entity

 The Exorcist

200

Song which begins with the lyric “I was working in the lab, late one night”?

The Monster Mash

200

Country in which the phrase ‘trick or treat’ was first recorded in print
(+100 Bonus points for naming the city!) 

Canada
An early version, “tricks or treats,” appeared in the Sault Daily Star newspaper in Sault Ste. Marie, Ontario, on 1 November 1917. The familiar wording “trick or treat” was documented in an Alberta newspaper in 1927. The tradition became widespread in the United States during the 1930s and 1940s.  

300

name of teen-aged witch featured in the popular 'Archie' comics

Sabrina Spellman

300

Name of the disembodied hand that acts as a companion and helper in The Addams Family?

Thing

300

Horror film which features a videotape that, when watched, causes the viewer to receive a phone call stating that they have seven days left to live

The Ring

300

Famous song which features a famous spoken-word performance by Vincent Price? 

Thriller

300

From top to bottom, the three colours in candy corn

White, orange and yellow

400

"Double double toil and trouble" is from this Shakespeare play

Macbeth

400

Name of ghost known for haunting the girl's bathroom at Hogwarts

Moaning Myrtle

400

Horror film which features the famous line "They're here"

Poltergeist

400

Name of the dance craze featured in The Rocky Horror Picture Show

The Time Warp

400

This candy was accidentally air-dropped to American soldiers during the Korean War

Tootsie Rolls.

500

Name of famous horror author who created the character of the vampire Count Dracula?

 Bram Stoker

500

In Greek mythology, this monster grows two heads when one is cut off

Hydra

500

The highest-grossing horror film of all time

It (2017)

500

Name of 1980 song by Black Sabbath which shares its name with a famous horror-film character

The Wizard

500

Original name of Candy Corn when it was first mass-produced in the late 19th century

Chicken Feed