Dorothy Diane "Dedee" Pfeiffer (born January 1, 1964) is an American actress, the younger sister of Michelle Pfeiffer. She began her career appearing in films include Vamp (1986), The Allnighter (1987) and The Horror Show (1989). Pfeiffer later starred as Cybill's daughter, Rachel, in the CBS sitcom Cybill (1995-1997)

Filmography

• Big Sky — Denise Brisbane
• 2011L.A., I Hate You — The Casting Director
• 2010Flatline — Psychotherapist
• 2010Jack's Family Adventure — Emily Vickery
• 2009Fix — Daphne
• 2009Secret at Arrow Lake
• 2008Journey to the Center of the Earth — Emily Radford
• 2007AVH: Alien vs. Hunter — Hilary
• Burn Notice — Cara Stagner
• 2007Seventeen and Missing — Emilie Janzen
• 2007The Prince and the Pauper: The Movie — Harlin
• 2006Hoboken Hollow — Rhonda Simmons
• Supernatural — Kate Milligan
• Wanted — Lucinda Rose
• 2004A Killer Within — Sarah Moss
• 2004Blue Demon
• CSI: NY — Grace Thomason
• The Dead Zone — Linda Finney
• Without a Trace — Donna
• One on One — Colleen Bay
• 2001Radical Jack — Kate
• 2001The Sky is Falling — Emily Hall
• CSI: Crime Scene Investigation — Karen Brady
• 2000Meat Loaf: To Hell and Back — Leslie
• For Your Love — Sheri Winston
• 1996A Kiss So Deadly — Catherine Deese
• 1996Up Close & Personal — Luanne Atwater
• Cybill — Rachel Blanders
• 1995Deadly Past — Kirsten
• 1995My Family — Karen Gillespie
• 1994Double Exposure — Linda Mack
• ER — Annie Raskin
• Ellen — Lisa
• Friends — Mary Ellen
• 1993Falling Down — Sheila (Whammyburger)
• 1993Running Cool — Michele
• 1993Sandman — Lana Hawkins
• 1992Highway Heartbreaker — Emily
• Jack's Place
• 1991A Climate for Killing — Donna
• 1991Drive — The Girl
• 1991Frankie and Johnny — Frankie’s Cousin
• 1991King's Ransom — Catherine
• 1991Providence
• Dream On — Mary
• 1990Tune in Tomorrow... — Nellie
• Wings — Joan
• 1989Red Surf — Rebecca
• Seinfeld — Victoria
• 1989The Horror Show — Bonnie McCarthy
• 1988Brothers in Arms — Stevie
• 1987The Allnighter — Val
• 1986Dangerously Close — Nikki
• 1986Vamp — Allison / Amaretto
• 1985Into the Night — Hooker
• 1985Moving Violations — Cissy
• 1985The Midnight Hour — Mary Masterson
• 1985Tough Love — Kristen Marsh
• CBS Schoolbreak Special — Queenie
• Murder, She Wrote — Sally Briggs
• Hotel
• Simon & Simon

Appearances as themselves (1)

• Hollywood Squares — Self - Panelist