IMDb > Humongous (1982)
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Humongous (1982) More at IMDbPro »

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Up 6% in popularity this week. See why on IMDbPro.
William Gray (screenplay)
View company contact information for Humongous on IMDbPro.
Release Date:
11 June 1982 (USA) See more »
It's loose... It's angry... And it's getting hungry! See more »
The monstrous offspring of a violent crime grows up in seclusion on a remote island, where a boat-full of hapless teens have shipwrecked, unaware of what's lurking in the woods. Full summary » | Full synopsis »
Plot Keywords:
User Reviews:
A notch above the usual slasher. See more (50 total) »


  (in credits order)
Janet Julian ... Sandy Ralston

David Wallace ... Eric Simmons
John Wildman ... Nick Simmons

Janit Baldwin ... Carla Simmons
Joy Boushel ... Donna Blake
Layne Coleman ... Bert Defoe (as Lane Coleman)
Shay Garner ... Ida Parsons

Page Fletcher ... Tom Rice
John McFadyen ... Ed Parsons
Garry Robbins ... Ida's Son
Mary Sullivan ... Teenage Ida

Directed by
Paul Lynch 
Writing credits
William Gray (screenplay)

Produced by
Anthony Kramreither .... producer
Michael Stevenson .... executive producer (as Michael M. Stevenson)
Original Music by
John Mills-Cockell  (as John Mills Cockell)
Cinematography by
Brian R.R. Hebb 
Film Editing by
Nick Rotundo 
Casting by
Lucinda Sill 
Art Direction by
Barbara Dunphy 
Carol Spier 
Makeup Department
Thomas Booth .... hair stylist (as Tom Booth)
Brenda Kirk .... special makeup effects artist
Karl Klinck .... assistant hair stylist
Lee Lanham .... assistant makeup artist
Louise Mignault .... makeup artist
Maureen Sweeney .... special makeup effects artist: humongous head (as Maureen Sweeney Donati)
Production Management
Nicholas J. Gray .... production manager (as Nick J. Gray)
Gwen Iveson .... supervising production manager
Second Unit Director or Assistant Director
David McLeod .... second assistant director (as David MacLeod)
Bruce Moriarty .... second assistant director (as Bruce Moriarty)
Ray Sager .... assistant director
Art Department
John Board .... property master
Daniel R. Bradette .... assistant art director (as Daniel Bradette)
Inger Ellersen .... assistant set dresser
Christine MacLean .... set dresser (as Chris MacLean)
Tom Reid .... assistant props
Jim Taylor .... carpenter
Hugh Walker .... head carpenter
Robert White .... carpenter
William J. White .... construction coordinator
Lucinda Zak .... scenic artist (as Lucinda Zac)
Franc Reyes .... storyboard artist (uncredited)
Sound Department
Elius Caruso .... sound re-recording mixer
Jack Heeren .... post sync dialogue
Gerry King .... sound recordist (as Gerald King)
Carol McBride .... boom operator
Peter McBurnie .... post sync effects
Marta Nielsen .... assistant sound editor
Nick Rotundo .... sound editor
Peter Thillaye .... sound editor
Tony van den Akker .... sound re-recording mixer
Special Effects by
Martin Malivoire .... special effects
Gordon J. Smith .... special effects (as Gordon Smith)
Danielle Fleury .... special effects assistant (uncredited)
David Neil Trifunovich .... special effects foreman (uncredited)
Sandy Webb .... stunt double
Camera and Electrical Department
Andrew Binnington .... second assistant camera (as Andy Binnington)
Daniel Hainey .... electrician (as Dan Hainey)
Bill Heintz .... key grip
John Herzog .... lighting director
Ron Hewitt .... clapper loader
Hugh McLean .... electrician
David Pamplin .... first grip
John Phillips .... still photographer
John Phillips .... title photographer
Joe Sutherland .... best boy
David Towers .... first assistant camera
Reynald Trudel .... second grip (as Reynald Trudell)
John Wilson .... generator operator
Costume and Wardrobe Department
Anne Armit .... wardrobe assistant (as Ann Armit)
Barbara Blake .... wardrobe assistant
Granada Venné .... wardrobe mistress (as Granada Venne)
Music Department
Bob Federer .... music engineer
Transportation Department
Rick Parker .... transportation captain
Richard Quinlan .... driver (as Rick Quinlan)
Chris Terry .... driver
Other crew
Tannis C. Baker .... continuity (as Tannis Baker)
Roman Buchok .... production assistant
Dennis Chapman .... production assistant
Marc Conway .... animal trainer
Edwina Follows .... trainee
Angela Gruenthal .... production coordinator
Robert Hannah .... permit coordinator (as R.L. 'Bobby' Hannah)
Travor Haws .... assistant to producer (as Trevor Haws)
Paul Lynch .... title designer
Michael MacDonald .... unit location manager
Marr Morgan .... production accountant
Mary Sullivan .... trainee

Production CompaniesDistributors

Additional Details

Also Known As:
"Dog Island" - Belgium (English title) (video title)
See more »
94 min | USA:97 min
Sound Mix:

Did You Know?

The killer's home was really two separate places: One was a house located outside of Toronto while the other was an office building.See more »
Factual errors: When the dog pen is shown with the skeletons of the dogs, while one skull does belong to a dog, the close up shows a skull of an herbivore like a deer.See more »
Tom Rice:[before raping Ida] You're going to feel something now, old maid. You're going to know what you've been missing.See more »
Movie Connections:
Magic to MeSee more »


What are the differences between the R-Rated cut and the Unrated version of the movie?
See more »
12 out of 13 people found the following review useful.
A notch above the usual slasher., 12 January 2004
Author: gridoon

Most of the reviews would have you believe that this is completely terrible, but actually it's not such a bad effort. It's predictable, to be sure, but directed with more skill than you'd expect, with a score that reminded me (in a good way) of Italian horror movies of the period, and a cute, fairly smart heroine in Janet Julian. Reports of it being "too dark" are true to a degree, but greatly exaggerated; have you seen the much better-known "Hell Night"? (**)

Was the above review useful to you?
See more (50 total) »

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Discuss this movie with other users on IMDb message board for Humongous (1982)
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Full/Uncut Version....was it ever available on vhs? patblkwell
Humongous Trailer stormjake
The ending jterrell
is it on dvd ? kiac28
Drive-In Classics! cookie_wise
Humongous letiboo
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