Hilton hotel, at the age of 43 on December 12, 1971. Long the victim of a deep depressive crisis, the actor was separated from his wife Alice Campbell, who lived like him in Rome. According to one hypothesis, Wolff would have injured himself for the first time with a razor blade. Having dropped the blade from his hand, the actor would have taken a second one, with which he would have cut the carotid artery. This second injury caused a cerebral anemia that led to his death in a short time. His body was found by a 24-year-old Austrian friend on the same day, and police said he had slashed his throat. It was speculated that the unrequited love for the young woman might have contributed to Wolff's fatal act, already suffering from a nervous breakdown for some time, after his wife had left him for another man. His final two Italian-made films, Milan Caliber 9 and When Women Lost Their Tails were released posthumously in 1972. His voice in the English-language version of Milan Caliber 9 was dubbed in by his frequent co-star and roommate at the time of his death Michael Forest. Selected filmography Kathy O' (1958) – Man (uncredited) I Mobster (1959) – Man (uncredited) The Wild and the Innocent (1959) – Henchman The Wasp Woman (1959) – First Delivery Man Beast from Haunted Cave (1959) – Alexander Ward Ski Troop Attack (1960) – Sgt. Potter Twilight Zone (1960) – Baron The Subterraneans (1960) – Bearded Man (uncredited) The Runaway (1961) – Wetback Vagrant (uncredited) Atlas (1961) – Proximates the Tyrant Salvatore Giuliano (1962) – Gaspare Pisciotta The Four Days of Naples (1962) – Salvatore (uncredited) The Verona Trial (1963) – Count Galeazzo Ciano Il demonio (1963) – Antonio America America (1963) – Vartan Damadian Un commerce tranquille (1964) – Ginger Via Veneto (1964) Amori pericolosi (1964) – Il marito (segments "Il passo" and "La ronda") Situation Hopeless... But Not Serious (1965) – Quartermaster Master Sergeant Judith (1966) – Eli Agent 3S3, Massacre in the Sun (1966) – Ivan Mikhailovic Ringo, the Mark of Vengeance (1966) – Trikie Ferguson A Few Dollars for Django (1966) – Jim / Trevor Norton Treasure of San Gennaro (1966) – Joe Non faccio la guerra, faccio l'amore (1966) – Charlie Morgan A Stranger in Town (1967) – Aguilar The Million Dollar Countdown (1967) – Paul Lefèvre Il tempo degli avvoltoi (1967)