 | Jayne Mansfield als Self (archive footage) |
 | Robert Jason als Narrator (voice) |
| Fernand Aubrey als Self - Cosmetologist (beautician) |
| Monte Duro als Self - Guido the Forum Guide |
| Lino Enner als Self - Judge of Best Breasts Competition |
| Brigitte Halberg als Self - Miss Sweden the Best Breasts Winner |
| Bob Oliver |
 | Rocky Roberts |
| Lila Solh als Self - Girl at Table at Heliopolis |
| Carolyn De Fonseca als Jayne Mansfield (voice) (uncredited) |
 | Mickey Hargitay als Self - Jayne's Son (archive footage) (uncredited) |
| Charles W. Broun Jr. | Director |
| Joel Holt | Director |
| Arthur Knight | Director |
| Charles Ross | Writer |
| Dick Randall | Producer |
| Ralph Zucker | Associate Producer |
| Charles W. Broun Jr. | Executive Producer |
| Marcello Gigante | Original Music Composer |
| Manuela Folena | Editor |
| Renato DeAngelis | Art Direction |
| Max Glenn | Camera Operator |
