Storyline

In the future, in a dystopian Endsville, an evil being known as the "Lord of Horror" orders his henchmen to go back in time to eliminate Billy and Mandy and prevent them from reaching a powerful hand-like artifact that the Lord of Horror has in his possession. Billy and Irwin of this time hope their past selves can stop the Lord of Horror's evil plans.
Two weeks prior, Grim is sued for dereliction of duty and misuse of his abilities by his old rival, the Boogey Man, the former having failed to reap General Skarr (who had accidentally created a hole in his chest) thanks to an intervention from Billy and Mandy. Grim and the children (including Irwin) are set to be exiled by the Underworld Court and placed in the custody of Boogey, with Grim being stripped of his job and powers and Numbuh 3 of Codename: Kids Next Door as his court-appointed replacement. Boogey reveals it was part of his plan to steal Horror's Hand, an artifact capable of bringing people's deepest fears to life and transforming anyone who conquers their fear into the scariest and most powerful being in existence; Boogey himself believes that with its power, children will fear him again. The group eventually escapes and plans to obtain the hand for themselves for various reasons (Grim believes it will get him his job back, Mandy sees it as the way to conquer the world, Irwin thinks it will help him win Mandy's heart and Billy just wants to use it to get a candy bar).
Both groups eventually reach where the hand is held, where they meet Horror the Ancient (guest star George Segal), a living statue that cut off the hand -originally his left hand- having placed his fears within it. To obtain the hand, two rivaling groups must embark on a race across the Cannibal Run - the most dangerous section of the River Styx - as well as facing their worst fears. Grim and the children win and scrape to obtain the hand. Billy, Irwin and Mandy are easily subdued by their respective worst nightmares (a spider-clown-mailman hybrid, telling jokes to wild bears and growing up into a cheerful woman married to Irwin), leaving Grim to claim the hand unaffected, revealing he lives his worst nightmare every day - living with Billy and Mandy. The hand however is almost immediately stolen by Boogey (who uses it to scare Grim to pieces, though Grim actually blew himself up on purpose). Believing he has won, Boogey turns out to be incapable of facing his worst fear, realizing that he is not at all scary (Grim actually turned the hand's power off right after he picked it up). He suffers amnesia after a series of accidents, and ends up afraid of everything. Billy also reveals that he and his friends obtained what they wanted all along without the need for Horror's Hand.
After the Underworld Court arrive to make one last attempt to banish Grim forever, Mandy insistently makes them reinstate Grim as the Grim Reaper, because he saved them from a future ruled by Boogey, but also because Numbuh 3 was too much of an optimist to actually reap anyone. In the end, a naked, cut up, future Billy appears before them to warn that if Mandy had used Horror's Hand, she would have taken over the world in two weeks, becoming the Lord of Horror from his time. Grim decides to put the hand in his trunk to ensure that that future never comes to pass. Future Billy eventually goes back to the future to make sure that things were set right.
The credits roll, showing what each character did after the events of the film, such as General Skarr using the hole in his chest to keep birds, Mandy becoming the new Captain of Boogey's ship, Numbuh 3 starting her own Reaper-for-hire service, Dracula stealing Grim's scythe for use as a golf club, Billy eventually becoming President of the United States and Boogey living in fear ever since his defeat.
The epilogue shows how Billy went back to the future to find that it hasn't changed as Fred Fredburger has obtained Horror's Hand from Grim's magic trunk and took over the world as the new Lord of Horror.
Also See
- Grim & Evil
- The Grim Adventures of Billy and Mandy
- Billy & Mandy: Wrath of the Spider Queen (2007)
- Evil Con Carne
Sound Effects Used
- GODZILLA ROAR
- GOOFY HOLLER
- Hollywoodedge, Balloon Pop Funny Ai CRT058701 (Heard briefly as Billy spins 360 degrees before he walks the plank.)
- Hollywoodedge, Bass String Scrapes CRT047202
- Hollywoodedge, Bear Grizzly Roar Sin AT030301
- Hollywoodedge, Big Metal Clangthud CRT031902 (Heard as Irwin is hit by an anchor and Horror is hit by Billy's nose)
- Hollywoodedge, Bird Duck Quacks Clos PE020501 (used for character takes)
- Hollywoodedge, Bounce Jews Harp CRT015806
- Hollywoodedge, Bounce Jews Harp Air CRT015803
- Hollywoodedge, Cartoon Streaks 6 SS016506
- Hollywoodedge, Cats Two Angry YowlsD PE022601 (4th or 6th scream heard once as the main characters pass by an alley cat)
- Hollywoodedge, Cats Two Meowing Clos PE022401 (accents Irwin's hand movements as he says "maul you with love")
- Hollywoodedge, Crash Metal Shatter PE110201 (Heard once near the end in low volume)
- Hollywoodedge, Fart 1 Medium Fart Clo PE138901
- Hollywoodedge, Fart 2 Short Fart Clos PE139001
- Hollywoodedge, Fly Buzzes Against Wi TE016601
- Hollywoodedge, Funny Multi Swishes CRT054102
- Hollywoodedge, Funny Rapid GlassyM CRT041401
- Hollywoodedge, Funny Rapid Slaps CRT041406
- Hollywoodedge, Funny Swish CRT053901
- Hollywoodedge, Heavy Thick Splat CRT052404
- Hollywoodedge, Hollowbomp Impact CRT030401
- Hollywoodedge, Jacking Ratchet Cre CRT038401
- Hollywoodedge, Mud Pots Blurps Bubb CRT040401
- Hollywoodedge, Quick Whistle Zip By CRT057501 (low-pitched)
- Hollywoodedge, Quick Whistle Zip By CRT057504 (high-pitched)
- Hollywoodedge, Several Rapid Swish CRT054101
- Hollywoodedge, Small Group Kids Laug PE143601
- Hollywoodedge, Stretch Whiz Bonkie CRT017901 (stretch only)
- Hollywoodedge, Trying To Swallow Wb CRT026804 (Heard once in a low volume)
- Hollywoodedge, Various Metl Impact CRT033901 (Only the first honk is used)
- Hollywoodedge, Various Swishes Imp CRT054301 (swish only)
- Hollywoodedge, Very Wet Lip Smackin CRT026505
- Hollywoodedge, Vocal Boinkie Eye Po CRT030101
- NEW WARNER BROS. THUNDER 02
- Sound Ideas, BELL, FIGHT - FIGHT BELL, SINGLE RING
- Sound Ideas, BITE, CARTOON - BIG CHOMP
- Sound Ideas, BLINK, CARTOON - XYLO EYE BLINKS
- Sound Ideas, BOING, CARTOON - GOOD SPRONG 02
- Sound Ideas, BOING, CARTOON - HOYT'S BOING
- Sound Ideas, BURP - LARGE BURP, HUMAN 01 (low-pitched)
- Sound Ideas, CARTOON, BOING - JEWS HARP BOING
- Sound Ideas, CARTOON, EXPLOSION - POWERFUL EXPLOSIVE BLAST
- Sound Ideas, CARTOON, POP - BIG CORK POP
- Sound Ideas, CARTOON, TEETH - RAPID TEETH CHATTERING
- Sound Ideas, CARTOON, TWANG - SEVERAL SAW BLADE TWANGS
- Sound Ideas, CARTOON, WARBLE - WARBLE SHEET
- Sound Ideas, CARTOON, WHISTLE - FLUTTER WHISTLE: LONG SPINNING WHISTLE (Heard once in a low volume)
- Sound Ideas, COMEDY, BOINK - VOCAL BOINK
- Sound Ideas, COW - SINGLE MOO, ANIMAL 01 (Used once for an off-screen cow and for a take)
- Sound Ideas, COW - SINGLE MOO, ANIMAL 02 (Used once for the tied-up cow)
- Sound Ideas, ELECTRONIC - MAGICAL ZAP 03
- Sound Ideas, FART - LARGE FART, HUMAN 01
- Sound Ideas, FART - LARGE FART, HUMAN 03
- Sound Ideas, FART - LARGE FART, HUMAN 05
- Sound Ideas, GOAT - BABY GOAT CRYING, ANIMAL (used for character takes)
- Sound Ideas, HIT, CARTOON - FLAT BONK
- Sound Ideas, HIT, CARTOON - METAL PAN ON HEAD
- Sound Ideas, SCI FI - ROSEY'S BEEPS,
- Sound Ideas, SCI FI - SINGING SWORD (heard in a slow, low pitch as Mandy begins to react to a cake's sleeping potion)
- Sound Ideas, SWISH, CARTOON - TWIRLING SWISH, MEDIUM
- Sound Ideas, TAKE, CARTOON - TUBE TAKE
- Sound Ideas, TWANG, CARTOON - FAST TWANGS, SHORT
- SUPER MARIO WORLD PIPE SOUND
- WB CARTOON, HEAD SHAKE - TROMBONE GOBBLE
- WB BOULDER CRACK
- WB CARTOON, ZIP - QUICK ZIP
Image Gallery
Billy & Mandy's Big Boogey Adventure (2007)/Image Gallery