Blueprint for a Massacre, also known as Agent Z-55: Atomic Secret, is a 1967 Italian-Spanish Eurospy film co-written and directed by Roberto Bianchi Montero and starring Germán Cobos.

Tecnica per un massacro (1967)
Directed by Roberto Bianchi Montero
Genres - Action-Adventure, Spy Film |
Sub-Genres - Spy Film |
Release Date - Jan 12, 1967 |
Run Time - 97 min. |
Description by Wikipedia
Movie Info
Tags
Agent, Italian
Alternate Titles
Agente Z 55: Secreto atomico
ES
Agente Z55: Atomic Secret
, US
Blueprint for a Massacre
, US
İstanbul Macerası
TR
O tyhodioktis tou Vosporou
GR
Operation hjärntvätt
SE
Técnica para um Massacre
BR
Técnica para un sabotaje
ES
Tecnica per un massacro
IT