Professor Herbert Cummings (Walter Pidgeon) heeft net een studie over Petrus in het Vaticaan afgerond. In die studie heeft hij ontdekt dat er in het Vaticaan nog juwelen van die heilige bewaard zijn gebleven. Hij besluit om vier misdadigers in te huren om samen met hem de juwelen te stelen.
Nee, helaas is A qualsiasi prezzo nog niet beschikbaar op Netflix in Nederland.
| Directing | Emilio P. Miraglia | Director |
| Writing | Augusto Caminito | Screenplay |
| Writing | Maurizio Costanzo | Screenplay |
| Sound | Luis Bacalov | Original Music Composer |
| Camera | Silvano Ippoliti | Director of Photography |
| Editing | Marcello Malvestito | Editor |
| Art | Luciano Ricceri | Production Design |
| Production | Pio Angeletti | Producer |
| Writing | Augusto Caminito | Story |
| Writing | Maurizio Costanzo | Story |
| Art | Ezio Altieri | Set Decoration |
| Costume & Make-Up | Ezio Altieri | Costume Design |
| Camera | Enrico Sasso | Camera Operator |
| Directing | Renata Clerici | First Assistant Director |
| Costume & Make-Up | Franco Corridoni | Makeup Artist |
| Costume & Make-Up | Iole Cecchini | Hairstylist |
| Editing | Lidia Pascolini | Assistant Editor |
| Sound | Vittorio Massi | Sound |
| Production | Hermes Gallippi | Production Secretary |
| Production | Bruno Altissimi | Administration |
| Production | Roberto Mezzaroma | Accountant |
| Art | Emanuele Benazzi Taglietti | Assistant Production Design |
| Production | Mario D'Alessio | Unit Manager |
| Sound | Mario Morigi | Sound Mixer |
