Pamela Adlon
Californication, King of the Hill

Jason Alexander
Seinfeld, Jerome Robbins' Broadway, Shallow Hal, Pretty Woman, Hunchback of Notre Dame

Tim Allen #1
Home Improvement, Toy Story, The Santa Clause, Galaxy Quest

Tim Allen #2
Home Improvement, Toy Story, The Santa Clause, Galaxy Quest

Piper Anderson-Klotz
Gillian's daughter; art student

Gillian Anderson
X-Files, Bleak House

John Auchter
Editorial cartoonist

Heather Aymer #1
Artist

Heather Aymer #2
Artist

Reggie Bibbs
Founder of the 'Just Ask' campaign to promote NF awareness

Elaine Bogan #1
Storyboard artist at DreamWorks

Elaine Bogan #2
Storyboard artist at DreamWorks

Dee Bradley Baker
SpongeBob SquarePants (Squilliam), Phineas & Ferb (Perry the Platypus)

Clancy Brown
SpongeBob SquarePants (Mr. Krabs), Shawshank Redemption, Highlander

Doyle Brunson #1
The Legend of Poker: 10 Time WSOP Champion

Doyle Brunson #2
The Legend of Poker: 10 Time WSOP Champion

Rodger Bumpass
SpongeBob SquarePants (Squidward)

Lizzy Caplan
Party Down, Mean Girls, The Class, True Blood, Hot Tub Time Machine

Carol Channing
Hello Dolly, Gentlemen Prefer Blondes, Thoroughly Modern Millie

Gary Cole #1
Entourage, The West Wing, Office Space, Talladega Nights