Will Ferrell

Harold Crick

Maggie Gyllenhaal

Ana Pascal

Dustin Hoffman

Professor Jules Hilbert

Emma Thompson

Karen Eiffel

Queen Latifah

Penny Escher

Tony Hale

Dave

Tom Hulce

Dr. Cayly

Linda Hunt

Dr. Mittag-Leffler

Kristin Chenoweth

Book Channel Host

John M. Watson Sr.

TV Author