Year Title/Role
1986 Pretty Smart/Zero
1987 A Nightmare on Elm Street 3: Dream Warriors/Kristen Parker
1987 Daddy/Stacy
1988 Time Out/Lucy
1988 Far North/Jilly
1990 Prayer of the Rollerboys/Casey
1990 HBO's Tales from the Crypt-Four Sided Triangle/Mary Jo
1990 The Outsiders-The Stork Club/Rhonda Sue
1990 Thirtysomething-Good Sex, Same Sex, What Sex, No Sex/Stephanie
1990 CBS Schoolbreak Special-The Girl with the Crazy Brother/Dana MacCallister
1991 Prayer of the Rollerboys/Casey
1991 Dillinger/Polly
1991 The Indian Runner/Dorothy
1991 Wildflower/Alice Guthrie
1992 Trouble Bound/Kit Califano
1992 Inside Monkey Zetterland/Grace Zetterland
1993 Ethan Frome/Mattie Silver
1993 True Romance/Alabama Whitman
1994 Holy Matrimony/Havana
1994 Betrayed by Love/Deanna
1994 Ed Wood/Kathy O'Hara
1995 Beyond Rangoon/Laura Bowman
1996 Flirting with Disaster/Nancy
1996 Infinity Arline/Greenbaum
1997 Lost Highway/Renee Madison/Alice Wakefield
1997 Nightwatch/Katherine
1998 The Hi-Lo Country/Mona Birk
1999 Bringing Out the Dead/Mary Burke
1999 Goodbye Lover/Sandra Dunmore
1999 Stigmata/Frankie Paige
2000 Little Nicky/Valerie Veran
2001 Human Nature/Lila Jute
2002 The Badge/Scarlet
2003 Deeper Than Deep/Linda Lovelace
2003 Tiptoes/Lucy
2003 Holes/Miss Katherine 'Kissin' Kate' Barlow
2003 Abby Singer/Cameo
2005 Medium (TV series)/Allison DuBois
2006 Fast Food Nation/Cindy

This list is from Wikipedia's article on Patricia Arquette. and IMBD

It is no wonder that people who watch the fantastic Medium show are some of Patricia Arquette's biggest fans. She does a fantastic job with the show and has won an Emmy for her work.

Patricia Arquette also received quite a lot of attention for her refusal to lose weight after giving birth to her daughter Harlow just to conform to the too thin television ideal. She pointed out that Allison DuBois had three children and her current weight was actually quite realistic. Way to go, Patricia.

After much suspense and anxiety, we can relax a bit - Patricia Arquette has been nominated for an Emmy. She submitted Be Kind, Rewind as her Emmy episode. It is a good, solid show and should do well. As several people have pointed out on the different talk shows, she and Kyra Segwick are the only two true lead actresses nominated for the drama series. The other nominees do not carry the show and seem more like supporting actresses.