Dorothy Diane Dedee Pfeiffer (sometimes credited as De Dee Pfeiffer or Deedee Pfeiffer; born January 1, 1964) is an American film and television actress. She is best known for playing Cybill's daughter, Rachel, on the sitcom Cybill (1995-1997), Sheri on the sitcom For Your Love (1998-2002), and her film appearance as Val in The Allnighter (1987). She is also known for guest appearances on several other 90's sitcoms such as Wings, Ellen, Seinfeld, and Friends