Martin plays an attorney named Roger Cobb. He is dating his boss' daughter and is also an aspiring jazz guitarist. Lily Tomlin is a difficult, eccentric, spoiled rotten, but terminally ill millionairess named Edwina Cutwater, who has been bedridden since childhood. Cutwater hires Roger to make some unusual final arrangements to her will.
《衰鬼上错身》的上映日期是1984-09-07。 《衰鬼上错身》的别名有:双重身份。