As far as a cast goes here's what we know:
George Clooney.....Ulysses Everett McGill
John Turturro......Pete
John Goodman.......Big Dan Teague
Tim Blake Nelson...Delmar O'Donnel
Holly Hunter.......Penny McGill Wharvey(Ulysses Wife)
Wayne Duvall.......Homer Stokes
Charles Durning....Governor
Jerry Douglas......Dobro Player
Michael Badalucco..George 'Baby-Face' Nelson
Quinn
Gasaway......Boy Hogwallop
Chris Thomas King..Unknown
John McConnell.....Unknown
Mia Tate...........Siren
Christy Taylor.....Siren
Musetta Vander.....Siren
Producers
Tim Bevan
Eric Fellner
Robert Graf (Associate)
Working Title Films
Distributed by
Buena Vista Pictures