I agree with Nine as well. But it's probably too adult.
There was an interesting all-woman version of Godspell at a community theater in Flint last year, that could work with just men as Jesus and Judas.
Maybe interesting could be an all-lady version of The Mystery of Edwin Drood, just going along with the Miss Alice Nutley thing..."oh, all of the men got sick somehow, we ladies must fill in for them!" Madness ensues in 19th century London.
"Contentment, it seems, simply happens. It appears accompanied by no bravos and no tears."