Kate Mara
Mercy
Ellen Page
Lucy
Elias Koteas
Simon
Beau Knapp
Toby
Amy Seimetz
Martha
Brian Geraghty
Weldon
Charlie Shotwell
Benjamin
Jake Robinson
Ian
Tonya Pinkins
Agatha
Denise Dal Vera
Alice
Buz Davis
Morris
Jordan Trovillion
Katlin
Bishop Stevens
Paul
Lisa DeRoberts
Toni
Mac Blais
Billy
Kevin Crowley
Ernie
Bryant Bentley
Missouri Reporter
Dann Fink
Announcer (voice)
Matt Walton
William C. Ingram
Protestor (uncredited)