Umberto Lenzi (Massa Marittima, Italy, August 6 1931), is an Italian film director who has mainly been active in low budget crime films. He is the director of the highly controversial exploitation film "Cannibal Ferox" (1981) as well as the film adaptation of the Italian fumetti "Kriminal" (1966). Wikipedia
The definitive Wikipedia entry for Umberto Lenzi. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Umberto_Lenzi