Jarrod Spector (Frankie Valli), Andy Karl (Tommy Devito), Miles Aubrey (u/s Nick Massi), Quinn VanAntwerp (Bob Gaudio), Cara Cooper (Mary Delgado), Brad Bass (u/s Bob Crewe), Mark Lotito (Gyp De Carlo), Russell Fischer (Joey), Nathan Scherich (Norm Waxman), Jessica Rush (Lorraine), Sara Schmidt (Francine), John Edwards (Hal Miller), Erik Bates (Hank Majewski)