Jason Segel
David Foster Wallace
Acting
Jesse Eisenberg
David Lipsky
Acting
Mamie Gummer
Julie
Acting
Mickey Sumner
Betsy
Acting
Johnny Otto
Pilot
Acting
Anna Chlumsky
Sarah
Acting
Joan Cusack
Patty
Acting
Becky Ann Baker
Bookstore Manager
Acting
Ron Livingston
David Lipsky's Editor
Acting
Stephanie Cotton
United Ticket Agent
Acting
Dan John Miller
NPR Host
Acting
Noel Fletcher
ISU Student
Acting
Michael J. Stalmer
Night Watchmen
Acting
Punnavith Koy
Movie Goer
Acting
Ben Phelps
Mall Shopper
Acting
Joel Thingvall
Movie Theater Usher (uncredited)
Acting
Ryan J. Gilmer
Skyway Passerby (uncredited)
Acting
Alan Holasek
Box Office Clerk (uncredited)
Acting