Rob Lowe
(Robert Sherrod (voice)) ,
Gary Sinise
(Narrator) ,
Steve Zahn
(Nolen Marbrey (voice)) ,
LL Cool J
(Shelby Westbrook (voice)) ,
Amy Smart
(June Wandrey (voice)) ,
Justin Bartha
(Jack Werner (voice)) ,
Tim DeKay
(Richard Tregaskis (voice)) ,
Ron Livingston
(Charles Scheffel (voice)) ,
Josh Lucas
(Bert Stiles (voice)) ,
Jason Ritter
(Jack Yusen (voice)) ,
Rob Corddry
(Rockie Blunt (voice)) ,
Mark Hefti
(Archie Sweeney (voice)) ,
James Kyson
(Jimmie Kanaya (voice))