On screen
Cast
200 credited performers
Megan Mullally
Self - Host
Bret Simmons
Self - Music Director / Keyboardist
Tom Bergeron
Self - Guest
Clay Aiken
Self - Musical Guest
Will Ferrell
Self - Guest
Benji Schwimmer
Self - Guest
Lisa Kudrow
Self - Guest
Julia Louis-Dreyfus
Self - Guest
Debra Messing
Self - Guest
George López
Self - Guest
Tim Bagley
Self - Guest
Chris Noth
Self - Guest
Patricia Heaton
Self - Guest
Tim Daly
Self - Guest
Laura Linney
Self - Guest
Rob Morrow
Self - Guest
Ruben Studdard
Self - Guest
Josh Duhamel
Self - Guest
Kristin Chenoweth
Self - Guest
Neil Patrick Harris
Self - Guest
Jamie Kennedy
Self - Guest
Cheryl Hines
Self - Guest
Rusty Schwimmer
Self - Guest
Danny Seo
Self - Guest
Phil Pfister
Self - Guest
Eric Stromer
Self - Guest
Nathan Burton
Self - Guest
Daryl Hall
Self - Musical Guest
John Oates
Self - Musical Guest
Taylor Hicks
Self - Musical Guest
Kimberley Locke
Self - Musical Guest
Jenny McCarthy
Self - Guest
Eva Mendes
Self - Guest
Heidi Groskreutz
Self - Guest
Adam Rodriguez
Self - Guest
Carol Burnett
Self - Guest
Rainn Wilson
Self - Guest
Felicity Huffman
Self - Guest
Enrique Murciano
Self - Guest
Criss Angel
Self - Guest
Mario López
Self - Guest
Omar Epps
Self - Guest
Jennifer Finnigan
Self - Guest
Sela Ward
Self - Guest
Duane Martin
Self - Guest
Jesse McCartney
Self - Guest
Jane Kaczmarek
Self - Guest
Masi Oka
Self - Guest
Elizabeth Perkins
Self - Guest
Connie Britton
Self - Guest
Michael Clarke Duncan
Self - Guest
Jennifer Love Hewitt
Self - Guest
Jonny Lee Miller
Self - Guest
Virginia Madsen
Self - Guest
Noah Gray-Cabey
Self - Guest
Marcia Cross
Self - Guest
Clinton Kelly
Self - Guest
Isaiah Washington
Self - Guest
Molly Ringwald
Self - Guest
Wanda Sykes
Self - Guest
Goran Višnjić
Self - Guest
Peter Gallagher
Self - Guest
Tyler James Williams
Self - Guest
Bradley Whitford
Self - Guest
Shelley Morrison
Self - Guest
Eric Mabius
Self - Guest
Mario Vazquez
Self - Guest
Cheyenne Kimball
Self - Guest
Ricardo Chavira
Self - Guest
Merv Griffin
Self - Guest
Kim Raver
Self - Guest
Jennifer Egan
Self - Guest
Anne Heche
Self - Guest
Joshua Bell
Self - Musical Guest
Alison Lohman
Self - Guest
Mark Leyner
Self - Guest
Billy Goldberg
Self - Guest
Aly Michalka
Self - Guest
AJ Michalka
Self - Guest
Nick Carter
Self - Guest
Aaron Carter
Self - Guest
Jamie Lee Curtis
Self - Guest
Amy Smart
Self - Guest
Taylor Swift
Self - Musical Guest
Lauren Holly
Self - Guest
Daniel Dae Kim
Self - Guest
Cloris Leachman
Self - Guest
Jensen Ackles
Self - Guest
James Denton
Self - Guest
Maria Sansone
Self - Guest
Angela Kinsey
Self - Guest
JoJo
Self - Guest
Steven Weber
Self - Guest
Audra McDonald
Self - Guest
Kevin Federline
Self - Guest
Jeffrey Sebelia
Self - Guest
Meat Loaf
Self - Musical Guest
Sean Hayes
Self - Guest
Eddie Cibrian
Self - Guest
Cesar Millan
Self - Guest
Mitch Albom
Self - Guest
Barry Manilow
Self - Musical Guest
Parminder Nagra
Self - Guest
Mark Harmon
Self - Guest
Constance Zimmer
Self - Guest
Melora Hardin
Self - Guest
Kevin Nealon
Self - Guest
Antonio Sabàto Jr.
Self - Guest
Bob Saget
Self - Guest
Sue Johanson
Self - Guest
Molly Sims
Self - Guest
Andrea Bowen
Self - Guest
Tim Gunn
Self - Guest
David Hyde Pierce
Self - Guest
Linda Cardellini
Self
Taylor Ware
Self - Guest
Patricia Arquette
Self - Guest
Dax Shepard
Self - Guest
Tom Arnold
Self - Guest
Reba McEntire
Self - Guest
Patrick Wilson
Self - Guest
Trista Sutter
Self - Guest
Ryan Sutter
Self - Guest
Rupert Boneham
Self - Guest
Sharon Stone
Self - Guest
Scott Foley
Self - Guest
Paz Vega
Self - Guest
Wayne Brady
Self - Guest
Camryn Manheim
Self - Guest
James Lesure
Self - Guest
Josh Radnor
Self - Guest
Alyson Hannigan
Self - Guest
Jason Segel
Self - Guest
Cobie Smulders
Self - Guest
David Boreanaz
Self - Guest
Julianne Nicholson
Self - Guest
Bianca Ryan
Self - Guest
Matthew Broderick
Self - Guest
Donald Faison
Self - Guest
Brian Baumgartner
Self - Guest
Catherine Lloyd Burns
Self - Guest
Tracy Morgan
Self - Guest
Melissa Peterman
Self - Guest
Jarod Miller
Self - Guest
Carrie Fisher
Self - Guest
Paul Rodríguez
Self - Guest
Nadine Velazquez
Self - Guest
Rosanna Arquette
Self - Guest
Tom Green
Self - Guest
Adrian Pasdar
Self - Guest
Marla Sokoloff
Self - Guest
Phyllis Diller
Self - Guest
Carson Kressley
Self - Guest
Beau Bridges
Self - Guest
Amy Sedaris
Self - Guest
Wendie Malick
Self - Guest
Janice Dickinson
Self - Guest
John Stamos
Self - Guest
Brenda Strong
Self - Guest
Cris Judd
Self - Guest
Tyrese Gibson
Self - Guest
David James Elliott
Self - Guest
Michael Ealy
Self - Guest
Lisa Edelstein
Self - Guest
Jeffrey Tambor
Self - Guest
Tisha Campbell
Self - Guest
Mark Montano
Self - Guest
Shawn Wayans
Self - Guest
Marlon Wayans
Self - Guest
Oded Fehr
Self - Guest
Rhea Perlman
Self - Guest
Sarah Rush
Self - Guest
Howie Mandel
Self - Guest
Jennie Garth
Self - Guest
Ahmet Zappa
Self - Guest
Lisa Williams
Self - Guest
Jane Seymour
Self - Guest
David Conrad
Self - Guest
Ken Davitian
Self - Guest
Joshua Radin
Self - Musical Guest
Alfre Woodard
Self - Guest
Milo Ventimiglia
Self - Guest
Fantasia Barrino
Self - Musical Guest
Billy Ray Cyrus
Self - Guest
Richard Simmons
Self - Guest
Brian McKnight
Self - Musical Guest
José Feliciano
Self - Musical Guest
Emily Procter
Self - Guest
Tichina Arnold
Self - Guest
Natalie Cole
Self - Guest
Craig Bierko
Self - Guest
Dave Annable
Self - Guest
Blaine Zuckerman
Self - Guest
Allison Janney
Self - Guest
Davy Jones
Self - Guest
Jerry Springer
Self - Guest
Christine Taylor
Self - Guest
Selma Blair
Self - Guest
Chandra Wilson
Self - Guest
Jesse Bradford
Self - Guest