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