All the Colors of Giallo (2019)
Italian crime thrillers from the late 1960s to the middle to late 1970s earned the name giallo because it was the term for cheap crime novels from the 1920s. Often issued with a yellow cover they featured murders that led to a number of strange twists and turns before getting to a surprise ending when the killer was revealed. Not to be confused with the actual police procedurals of the 1970s, gialli became a genre all their own despite various influences, such as the 1960s German krimi films, American film noir and the works of Alfred Hitchcock. A number of Italian directors made movies in the genre during its heyday, but except for a few one-offs that were exceptional examples director Federico Caddeo concentrates on the most well-known filmmakers in his documentary, All the Colors of Giallo . These include Dario Argent, Umberto Lenzi, Lucio Fulci and Sergio Martino. He also takes the time to give the movies some context through film historian Fabio Melelli as well as discussions