Ksenia Solo

as Lucy

Maria Bello

as Claire

Beth Riesgraf

as Sylvia

Mary Lynn Rajskub

as Kerri

Isabel Gravitt

as Young Lucy

Nancy Cartwright

as Cosima

Barbara Bouchet

as Hostess

Angela Nordeng

as Big O Girl

April Martucci

as Receptionist

Enrico Oetiker

as Pietro

Paolo Bernardini

as Placido / Zampano

Lorenzo Balducci

as Angelo

Davide Devenuto

as Guido

Andrea Osvárt

as Cabiria

Francesco Foti

as Gendarme

Bruno Zanin

as Beppi

Daniela Delle Cave

as Sophia Loren (uncredited)

Ansel Carpenter

as School Boy (uncredited)

Morgan Wolk

as Teen Claire

Jenna Kramer

as Locker Room Girl (uncredited)

Mario Miyakawa

as Japanese Interviewer

Kim Evans

as Catholic School Girl (uncredited)