“At last! A motion picture made by, for, and about people.... just like you!”
Thirteen years after the "Lawnmower Killer" killed her sister, high school student Mary Graves and obsessed detective Dick Harbinger are on the lookout for the killer to reappear during the annual Halloween Pumpkin Prom.
32 landscape wallpapers · click any to open Mac Mode · page 1 of 2
Full cinematic trailers and teasers — tap to watch in widescreen.
Explore wallpapers from films starring the Wacko cast
16 featured
Joe Don Baker
Dick Harbinger
Stella Stevens
Mrs. Doctor Graves
George Kennedy
Mr. Doctor Graves
Julia Duffy
Mary Graves
Scott McGinnis
Norman Bates
E. G. Daily
Bambi
Michele Tobin
Rosie
Andrew Dice Clay
Tony Schlongini
Anthony James
Zeke
Sonny Carl Davis
Weirdo
David Drucker
The Looney
Jeff Altman
Harry Palms
Victor Brandt
Dr. Moreau
Charles Napier
Chief O'Hara
Darby Hinton
Rookie Cop
Jacqulin Cole
Librarian
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Last updated: June 9, 2026
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Quick answers about Wacko wallpapers, cast, and downloads.
Moviely has 32 free Wacko cinematic wallpapers available to browse, preview in Mac Mode, and download.
Yes. Every Wacko backdrop on Moviely is free to preview and download for personal desktop or mobile wallpaper use.
Wacko wallpapers are available in HD and original quality, with smart resolution suggestions based on your display.
Yes. Open any Wacko wallpaper in Mac Mode to preview it on a desktop or iPhone lock screen before downloading.
Open the Wacko page, pick a backdrop, choose your preferred resolution (HD, Full HD, or Original), and click Download.
Wacko released in 1982. Moviely hosts cinematic wallpapers captured from the movie's official backdrop imagery.
Wacko is categorized as Comedy, Horror.
Greydon Clark directed Wacko.
Wacko stars Joe Don Baker, Stella Stevens, George Kennedy, Julia Duffy, Scott McGinnis, and more.
Wacko has a runtime of 1h 25min.
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