Nudist Colony of the Dead
Nudist Colony of the Dead is a 1991 horror comedy musical film written and directed by Mark Pirro (who has also worked under the names Marky Dolittle and Marky Elfman). The film was shot on Super-8 film and produced on a budget of $35,000.
In the film, a group of nudists is forced off their land by religious zealots, and then commits mass suicide. Five years later, the nudists rise from the grave and seek revenge against the religious bigots.

Storyline
"Sunny Buttocks Nudist Colony" is shut down by Judge Rhinehole and his band of religious zealots for offending the local community. The nudists decide to protest by entering into a suicide pact, vowing to return one day to terrorize the people who took over their land. 
Five years later, a bunch of kids are sent to the ex-nudist colony, which has now been transformed into a religious retreat. True to their promise, the nudist corpses rise from the grave, seek revenge on the zealots who condemned them and sing big production numbers, as the campers begin to experience an attrition problem.

Cast
Deborah Stern as Shelly Mammarosa
Tony Cicchetti as Art Shoe
Rachel Latt as Mrs. Druple
Braddon Mendelson as Peter Trickle
Jim Bruce as Billy McRighteous
Barbara Dow as Mrs. Mammarosa
Heather McPherson as Fanny Wype
Peter Napoles as Juan Tu
Steve Wilcox as Lou Jobee
Juan Tanamera as Gus Unteide
Forrest J. Ackerman as Judge Rhinehole
Dave Robinson as Reverend Ritz

Production
Nudist Colony of the Dead was shot in Sacramento, California.

Reception
Writing in The Zombie Movie Encyclopedia, academic Peter Dendle said, "[T]his amateur summer-camp slasher spoof isn't as wacky as it thinks it is".

References
External links
Nudist Colony of the Dead at IMDb
Nudist Colony of the Dead at Rotten Tomatoes