Joseph Leo Bwarie (Frankie Valli), Nicolas Dromard (Tommy Devito), Matt Bogart (Nick Massi), Quinn VanAntwerp (Bob Gaudio), Cara Cooper (Mary Delgado), Peter Gregus (Bob Crewe), Mark Lotito (Gyp De Carlo), Christopher Messina (Joey), Jessica Rush (Lorraine), Sara Schmidt (Francine), John Rochette (Billy Dixon), Rory Max Kaplan (Hank Majewski)