Kenneth Mars
John Rhys-Davies
Bob Bergen
Robert Ridgely
Dan Gilvezan
Debi Derryberry
Kevin Schon
Tony Pope
'Weird Al' Yankovic
Maria Bamford
John O'Hurley
Keith Ferguson
James Avery
Brian Tochi
J.K. Simmons
Danny Cooksey
Phil Proctor
Robin Atkin Downes
Adam Wylie
Jodi Benson
Robbie Rist
Brian Doyle-Murray
Nick Jameson
Jackie Buscarino
Jodi Carlisle
Jill Talley
Edward Asner
Phil Hartman
Cathy Cavadini
Hal Rayle
Howard Morris
S. Scott Bullock
Jennifer Darling
Peter Browngardt
Andrea Martin
Gary Owens
Adam West
Henry Winkler
Thomas F. Wilson
Greg Burson
Neil Hamburger
Avery Schreiber
Kurtwood Smith
Jim Ward
R. Lee Ermey
Alan Young
Hynden Walch
Hal Smith
Jan Rabson
Richard Steven Horvitz
Josh Keaton
Fred Stoller
Dwight Schultz
Victor Brandt
James Sie
Bill Fagerbakke
Stan Freberg
Gilbert Gottfried
Greg Eagles
Rich Fulcher
Masasa Moyo
Will Ryan
Victoria Carroll
Barry Gordon
Alan Tudyk
Amy Sedaris
Linda Gary
Greg Cipes
Richard Gautier
Lucille Bliss
Christine Cavanaugh
Jeffrey Tambor
Mary Jo Catlett
Mako
Armin Shimerman
Buster Jones
Clive Revill
Jason Spisak
Xander Berkeley
Jessica DiCicco
Rachael MacFarlane
Charlie Schlatter
Daws Butler
Mr. Lawrence
Kent Osborne
Marilyn Lightstone
Andrea Romano
Maggie Roswell
Allan Melvin
Michael McKean
Rino Romano
William Katt
Thom Adcox-Hernandez
Miriam Flynn
Phil Morris