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.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.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.