- Matteo Canevacci
- set production assistant
- Daniela Cao
- stand-in: Ashley Olsen
- Lorenzo Carrera
- set production assistant
- Laura Cimarelli
- accountant
- Eugenio Colizza
- utility stand-in
- Lara dall'Antonia
- production coordinator (as Lara Dall'Antonia)
- Barbara Daoust
- dialogue coach
- Corina Garcia
- assistant: Mr. Levy (as Corinna Garcia)
- Melora Harte
- loop group coordinator
- Kelly Hayes
- production assistant
- Alicia Hopkins
- controller: USA
- Sandra McNeil
- studio teacher
- Manila Miele
- stand-in: Mary-Kate Olsen
- Ramon Panzavolta
- set production assistant
- Aldo Piccapane
- extras coordinator
- Porscha Ricketts
- production administrator: Dualstar Productions
- Francesco Tatò
- set production assistant