When her identical twin sister goes out of town, a bored and sexually frustrated woman adopts her sibling's promiscuous identity, but soon finds herself involved in a murder case.

Two rich girls take a homelss man in and he teaches them about the real world. Meanwhile, their family has problems: the husband's kind of kinky and the wife has "issues." But don't fret for this wacky crew - it's a comedy with a happy ending. The girls put on a rock 'n' roll concert at the beach and all is well in bikini land!

A disabled Vietnam veteran investigates an attempt on his life.