Host Jonathan Bennett challenges the teams of cake, pumpkin and sugar artists to design a scene showing the chaos that ensues when the monsters go trick-or-treating, and each teams must highlight one member's skill in their display. First up, pumpkin! In the end, judges Shinmin Li and Aarti Sequeira send one team home with an empty candy bag.

In the spine-tingling finale of Halloween Wars, the final two teams made up of an expert pumpkin carver, a cake artist and a sugar master have slaughtered the competition and are ready to face off in an epic showdown with actor Caleb McLaughlin from Stranger Things as guest judge.

Jonathan Bennett welcomes the two remaining teams of pumpkin carver, cake artist and sugar master to the spine-tingling final challenge. The team that can best capture all the terror and fun of the ultimate horror movie "jump scare" moment and impress judges Shinmin Li, Todd Tucker and actress Marisol Nichols will be crowned Halloween Wars Champion and win $50,000!

Jonathan Bennett challenges the final three teams -- an expert pumpkin carver, a cake artist and a sugar master -- to create stunning and scrumptious Halloween-themed displays showing the claustrophobic terror of being trapped with a monster. Actress Jocelin Donahue joins judges Shinmin Li and Todd Tucker to choose the two teams for the final.

The four remaining teams face another spine-chilling assignment from Ghost Adventures' Zak Bagans. This time, they must conjure up a ghostly rave party for host Eddie Jackson and judges Shinmin Li and Aarti Sequeira inspired by the haunted Shanghai Tunnels that lie beneath the bustling streets of Portland, Oregon.

It all comes down to two teams and a $50,000 prize when the contestants are told to capture a nightmare for their last display.

Three teams battle it out in the rough waters of the semifinals as Zak Bagans asks them to dive into their deepest fears, inspired by the dark and haunted sea that surrounds Cape Disappointment in Washington. Host Eddie Jackson joins Shinmin Li and Aarti Sequeira in determining which teams will compete in the finals for a chance to be named Halloween Wars champs.

The four remaining teams are given the challenge of creating a foreboding forest. Film producer Adi Shankar is the guest judge.

With just four teams left, host Jonathan Bennett invites them to a killer dance party where ravenous zombies have brain-inspired treats on the menu! Judges Shinmin Li and Aarti Sequeira decide which three teams move into the semi-finals and which team's chances are dead on arrival.

It's the spine-tingling finale of Halloween Wars! The final two teams made up of an expert pumpkin carver, a cake artist and a sugar master have slaughtered their competition, and now they're facing off in one last epic showdown. The team that can best illustrate a terrifying worldwide outbreak and the race for an antidote will be crowned Halloween Wars champions and win $50,000! LeeAnna Vamp, actress, model and horror culture icon, serves as guest judge.

Nightmares come to life as six teams sculpt astonishing cakes based on legendary stories of ghosts and ghouls from around the world. Inspired by Zak Bagans' Dybbuk Box, considered one of the most-haunted items in the world, the cake and sugar artists face their toughest test yet. Judges Eddie Jackson, Shinmin Li and Aarti Sequeira choose the winning creation and send one team home.

Two teams create Halloween displays of the Underworld; Halloween Wars champion chosen.

With qualifying rounds now completed, six remaining teams of amazingly talented cake, pumpkin and sugar artists face off against one another for the first time! Host Jonathan Bennett tasks the teams with creating a scene showing what it would look like if a nightmare came to life, and judges Shinmin Li and Aarti Sequeira decide which teams will continue living the dream.

Three teams go to battle in the last qualifying round as Zak Bagans asks the teams to imagine a monster prison escape inspired by one of the most haunted places on Earth -- Alcatraz. Host Eddie Jackson helps judges Shinmin Li and Aarti Sequeira decide which teams will escape to the next round.

The remaining three teams made up of an expert pumpkin carver, a cake artist and a sugar master pull out all the stops to create stunning and scrumptious Halloween-themed displays that bend time and space to show their vision of Halloween time travel. Actor Gaten Matarazzo of Stranger Things serves as special guest judge.

Five teams go head to head in the first of four battles. To start off, they must create displays depicting a scene from a zombie prom.

The three remaining teams create a display of swamp creatures on the rampage.

Four new teams face off in the second qualifying round, where host Jonathan Bennett challenges them to depict the moment a person transitions into a horrifying Halloween monster. Then, judges Shinmin Li and Aarti Sequeira move three more teams through, and one team is left in the dust.

Four remaining teams consisting of an expert pumpkin carver, a cake artist and a sugar master put their skills to the test to create astonishing and delectable Halloween-themed displays that show what happens when a witch trades in her tired old broom for a brand new ride. Writer, director and producer Mick Garris of the iconic film Hocus Pocus joins the judges.

This time, it's personal as Zak Bagans introduces the five remaining teams to The Island of the Dolls in Mexico City -- one of his most frightening encounters. The competitors tackle another chilling challenge, hoping to wow host Eddie Jackson along with judges Shinmin Li and Aarti Sequeira.

Jonathan Bennett challenges the five remaining teams -- an expert pumpkin carver, a cake artist and a sugar master -- to show that there's nothing scarier than dating as they create their scariest vision of a blind date. Actor Guillermo Diaz joins judges Shinmin Li and Todd Tucker to pick the winning team.

Four teams made up of an expert pumpkin carver, a cake artist and a sugar master go into battle to imagine their most terrifyingly tasty displays yet: an attack by a swarm. The special guest judge is horror-comedy actress Harley Quinn Smith from the films Tusk! and Yoga Hosers.

It's the spine-tingling finale of Halloween Wars; the final two teams made up of an expert pumpkin carver, a cake artist and a sugar artist have slaughtered their competition and must face off in one last epic showdown.

Host Jonathan Bennett challenges the final two teams of pumpkin carvers, cake decorators and sugar artists to imagine what creepy creatures are lurking in the darkest corners of a haunted attic. Judges Shinmin Li and Aarti Sequeira crown one team the Halloween Wars Champions and award them the $25,000 prize.

Inspired by a possessed doll at Zak Bagans' The Haunted Museum, four teams of cake and sugar artists create spooky and delicious cakes to impress judges Eddie Jackson, Shinmin Li and Aarti Sequeira.

Paranormal investigator Zak Bagans taunts the five remaining teams with one of the creepiest exhibits at his museum: the Circus Room. For this challenge, the cake and sugar artists must show the true terror of the traveling circus to impress judges Eddie Jackson, Shinmin Li and Aarti Sequeira.

For their final challenge, the last two teams standing must create a scene that shows a modern-day spell being cast and includes one special effect plus three complete characters. Then, it's up to Jonathan Bennett, Shinmin Li and Aarti Sequeira to make their toughest decision yet: who will be crowned Halloween Wars champion and take home the grand prize of $25,000?

Host Jonathan Bennett asks the three remaining teams to imagine what the boogeyman's evil lair would look like. This week, the cake artist is in the hot seat as their entire victim must be made of cake. Judges Shinmin Li and Aarti Sequeira determine which two teams head to the finale, where they will battle it out for the title of Halloween Wars champion and $25,000!

Host Jonathan Bennett welcomes the first four teams of talented cake, sugar and pumpkin artists and challenges them to create a scene depicting their favorite monsters when they were in school. To up the stakes, teams must have at least two characters on their board and use a classic school snack in their tasting element. Judges Shinmin Li and Aarti Sequeira decide which three teams move on and which team is eliminated.

In the second qualifying round, host Jonathan Bennett asks three new teams to conjure up displays inspired by the classic film, The Exorcist. Then, the teams showcase the ultimate battle between good vs. evil in hopes that judges Shinmin Li and Aarti Sequeria choose the right side.

The beloved Addams family enjoys a dream vacation with the scariest monsters in the world! Four teams compete to impress judges Eddie Jackson, Shinmin Li and Aarti Sequeira with their creepy and kooky cakes inspired by the new animated film.

Three teams made up of an expert pumpkin carver, a cake artist and a sugar master compete in the first of three qualifying rounds. Zak Bagans introduces them to the famously haunted city of New Orleans and asks them to cast a sweet spell with the voodoo queen, Marie Laveau. Host Eddie Jackson and fellow judges Shinmin Li and Aarti Sequeira decide which team gets sent home.

Host Jonathan Bennett tasks the six remaining teams of pumpkin carvers, cake decorators and sugar artists with creating a killer display featuring a clown terrorizing an innocent victim at the scariest carnival ever seen! Judges Shinmin Li and Aarti Sequeria have the last laugh as they chose the creepiest clown.

Six teams made up of an expert pumpkin carver, cake decorator and sugar artist go to battle to create mind-blowing Halloween-themed displays that capture an epic and terrifying clash between witches and warlocks. At the end of this battle, one team will be eliminated with help from special guest judge Elvira, Mistress of the Dark.

The five remaining teams of amazingly talented cake, pumpkin and sugar artists face off for the first time! Host Jonathan Bennett tasks the teams with creating a scene of two of Halloween's biggest monsters competing against each other in various sports. Plus, the teams must highlight one team member's skill in their display -- first up, sugar artists! Judges Shinmin Li and Aarti Sequeira evaluate the designs and ultimately, one team is eliminated.

Season 4 begins when five teams are presented with the challenge of creating a terrifying haunted farm.

Four teams remain for the challenge of creating a mutated and terrifying hybrid horror.

It's the horrifying finale of Halloween Wars! After taking down the competition one by one, the final two teams made up of a pumpkin carving expert, cake artist and sugar artist go to battle one last time. The team that can best capture the scariest and most demonic wedding ever imagined will be crowned Halloween Wars champion and win $50,000. Bitsie Tulloch, actress from the hit series Grimm, joins as special guest judge.

Six teams, each consisting of an expert pumpkin carver, a cake artist and a sugar master, dive into the first battle of the season; they have to create displays that depict a monstrous creature so scary that it's the Boogeyman's greatest nightmare.

Season 5 begins with five teams (made up of an expert pumpkin carver, cake decorator, and sugar artist) creating Halloween-themed displays that capture a terrifying infestation.

Six teams consisting of a cake artist, a sugar master and an expert pumpkin carver are challenged to make spooky displays of Halloween monsters on a road trip. Host Jonathan Bennett shares a look at the competitors' road to Halloween Wars, and judges Shinmin Li and Todd Tucker are joined by actor Jeremy Ray Taylor to choose the winner.

In the second qualifying round, Zak Bagans shares the haunted Hellfire Caves in London -- and the monsters that haunt them. The three teams create amazing and tasty Halloween-themed displays, and host Eddie Jackson along with judges Shinmin Li and Aarti Sequeira send two more teams to the next round.

The theme is vampires.

The final three teams of expert pumpkin carvers, cake decorators and sugar artists go to battle to create mind-blowing displays that capture the horror that unfolds inside of a crypt after dark. Three teams start this battle, but only two will earn their way into the Halloween Wars finale. Greg Plotkin, director of Paranormal Activity: The Ghost Dimension, joins the judging panel.

The four remaining teams make a twisted version of a classic fairy tale.

Five teams (three members each) compete by making Halloween displays inspired by a witch and by a scary haunted house.