Een Amerikaanse CIA-agent werkt samen met een collega van de Franse inlichtingendienst in een onderzoek naar geruchten over Cubaanse raketten en een dubbelspion bij de NATO met de codenaam Topaz. De Franse agent laat na zijn onderzoek in Havanna een spoor van moord, verraad en zelfmoord achter.
Nee, helaas is Topaz nog niet beschikbaar op Netflix in Nederland.
| Directing | Alfred Hitchcock | Director |
| Writing | Samuel A. Taylor | Screenplay |
| Sound | Maurice Jarre | Original Music Composer |
| Writing | Leon Uris | Novel |
| Camera | Jack Hildyard | Director of Photography |
| Editing | William H. Ziegler | Editor |
| Art | Henry Bumstead | Production Design |
| Production | Wallace Worsley Jr. | Unit Production Manager |
| Crew | Hal Mohr | Technical Advisor |
| Sound | Waldon O. Watson | Sound |
| Sound | Robert Bertrand | Sound |
| Directing | Douglas Green | Assistant Director |
| Directing | James A. Westman | Assistant Director |
| Visual Effects | Albert Whitlock | Visual Effects |
| Art | John P. Austin | Set Decoration |
| Directing | Trudy von Trotha | Script Supervisor |
| Costume & Make-Up | Bud Westmore | Makeup Artist |
| Costume & Make-Up | Leonard Engelman | Makeup Artist |
| Costume & Make-Up | Larry Germain | Hairstylist |
| Costume & Make-Up | Nellie Manley | Hairstylist |
| Camera | William Dodds | Camera Operator |
| Costume & Make-Up | Peter V. Saldutti | Costume Supervisor |
| Crew | J. P. Mathieu | Technical Advisor |
| Crew | Odette Ferry | Technical Advisor |
| Costume & Make-Up | Pierre Balmain | Costumer |
| Sound | Maurice Jarre | Conductor |
| Production | Herbert Coleman | Associate Producer |
| Costume & Make-Up | Edith Head | Costume Design |
