A suave art thief romances a wealthy duchess, only to enable him to steal a priceless painting from her collection. Complications ensue.
| Actor | Role |
|---|---|
 Rita HayworthEve Lewis | Eve Lewis |
 Rex HarrisonJimmy Bourne | Jimmy Bourne |
 Joseph WisemanJean Marie Calbert | Jean Marie Calbert |
 Alida ValliDuchess Blanca | Duchess Blanca |
 Grégoire AslanDr. Victor Muñoz | Dr. Victor Muñoz |
 Virgílio TeixeiraCayetano the Bullfighter | Cayetano the Bullfighter |
 Peter IllingMr. Pickett the Art Expert | Mr. Pickett the Art Expert |
 Britt EklandMrs. Pickett | Mrs. Pickett |
| GGeorge RigaudSpanish Police Inspector | Spanish Police Inspector |
 Gérard TichyAntonio, Prado Museum Guard | Antonio, Prado Museum Guard |