Générique complet
Gidget Goes to Rome
James Darren
Moondoggie (Jeffrey Matthews)
Cindy Carol
Frances "Gidget" Lawrence
Jessie Royce Landis
Albertina Blythe
Cesare Danova
Paolo Cellini
Danielle De Metz
Daniela
Joby Baker
Judge
Trudi Ames
Libby Bennett
Noreen Corcoran
Lucy McDougall
Peter Brooks
Clay Anderson
Lisa Gastoni
Signora Cellini
Claudio Gora
Alberto
Don Porter
Russell Lawrence
Jeff Donnell
Mrs. Lawrence
Mimo Billi
Fontana Doorman (uncredited)
Luigi Bonos
Museum Official (uncredited)
Charles Borromel
Whitefaced Poet (uncredited)
Leonardo Botta
Italian Boy (uncredited)
Mathilda Calnan
Old Party Guest (uncredited)
José Canalejas
Pinchman (uncredited)
Rod Dana
U.S. Embassy Marine (uncredited)
Jim Dolen
Nelson (uncredited)
Eddie Foy Jr.
Beachgoer Wanting to Use Phone (uncredited)
Eddra Gale
Fat Party Guest (uncredited)
Joe Kamel
Italian Boy (uncredited)
Evi Marandi
Receptionist (uncredited)
Milly
Henrietta (uncredited)
John Stacy
Drunken Butler (uncredited)
Jill Lator
(uncredited)
Réalisation
Paul Wendkos
Réalisation
Tony Brandt
Assistant réalisation
Milton Feldman
Assistant réalisation
Scénario
Ruth Brooks Flippen
Scénario, Histoire
Katherine Albert
Scénario
Dale Eunson
Scénario
Frederick Kohner
Personnages
Production
Image
Montage
Son et musique
Décors
Robert Peterson
Direction artistique
Tony Sarzi-Braga
Direction artistique
Ferdinando Ruffo
Décoration