Will & Grace (season 6)

The sixth season of Will & Grace premiered on September 25, 2003 and concluded on April 29, 2004. It consisted of 24 episodes. Due to Debra Messing's pregnancy during the sixth season, Grace did not appear in five episodes: 6.6 "Heart Like a Wheelchair", 6.21 "I Never Cheered for My Father", 6.22 "Speechless", 6.23/6.24 "I Do. Oh, No, You Didn't".

Main cast

 * Eric McCormack as Will Truman
 * Debra Messing as Grace Adler
 * Megan Mullally as Karen Walker
 * Sean Hayes as Jack McFarland
 * Shelley Morrison as Rosario Salazar

Recurring cast

 * Harry Connick, Jr. as Dr. Marvin "Leo" Markus
 * Leslie Jordan as Beverley Leslie
 * John Cleese as Lyle Finster
 * Minnie Driver as Lorraine Finster
 * Dave Foley as Stuart Lamarack
 * Tim Bagley as Larry
 * Jerry Levine as Joe
 * Bobby Cannavale as Vince D'Angelo
 * Michael Angarano as Elliott

Special guest stars

 * Blythe Danner as Marilyn Truman
 * James Earl Jones as himself
 * Gordon Davidson as himself
 * Jack Black as Dr. Isaac Hershberg
 * Dylan McDermott as Tom
 * Candice Bergen as herself
 * Debbie Reynolds as Bobbi Adler
 * Barry Manilow as himself
 * Geena Davis as Janet Adler
 * Hal Linden as Alan
 * Tracey Ullman as Ann
 * Suzanne Pleshette as Lois Whitley
 * Eileen Brennan as Zandra
 * Edie Falco as Deirdre
 * Chloë Sevigny as Monet
 * John Edward as himself
 * Bebe Neuwirth as herself
 * Sharon Osbourne as Nonny
 * Lesley Ann Warren as Tina
 * Jennifer Lopez as herself
 * Tim Curry as Marion Finster

Guest stars

 * Mira Sorvino as Diane
 * Emily Rutherfurd as Joanne
 * Stephanie Faracy as Eva
 * Laura Kightlinger as Nurse Sheila
 * Lea DeLaria as Nurse Carver
 * Tom Everett Scott as Alex
 * Kali Rocha as Stephanie
 * Sara Gilbert as Cheryl
 * Chris Penn as Rudy
 * Keone Young as Owner
 * Brandon Routh as Sebastian
 * Kathryn Joosten as Felicia
 * Kenneth Tigar as John
 * Amy Farrington as Phyllis
 * Sara Paxton as Melanie