Italy’s period of combatting terrorism from the late 1960s to the late ’80s, known as the “Years of Lead,” remains a richly-mined topic in cinema, more successfully processed on screen than through any of the official bodies charged with accountability. Digging into his personal trauma from that era, director Claudio Noce (“The Ice Forest”) takes some of the basic facts from the attempted assassination in 1976 of his father, a deputy police chief, and aims to process how that affected him and his family. “Padrenostro,” or “Our Father,” is a handsomely made “inspired by” drama with a few powerful sequences studded within a less satisfactory screenplay, at its best when it sticks to the tense rapport within a family terrified they’ll be targeted again. The subject together with the fine ensemble cast will likely see strong interest at home, but any kind of significant travel is unlikely apart from Italian showcases.