Mark GregoryActingMay 2, 1964— January 31, 2013(48 years old)Rome, Lazio, ItalyPopularity: 1IMDbBiographyMark Gregory was born Marco De Gregorio in Rome. After appearing in a number of Italian exploitation films, such as the Thunder trilogy and Castellari's Bronx films, he disappeared from the big screen. In 2013 he committed suicide.Also Known AsMarco De GregorioKnown For5.2Adam and EveAdam5.3ThunderThunder4.8Escape from the BronxTrash5.01990: The Bronx WarriorsTrash8.2Afghanistan: The Last War BusJohnny Hondo4.3Ten Zan - Ultimate MissionJason5.1Thunder IIThunder4.0Delta Force Commando3.8Just A Damned SoldierMark3.5Thunder IIIThunderFilmographyMovies10TV Shows0AllCast10CrewBrowse All1980s8.2Afghanistan: The Last War BusJohnny Hondo4.3Ten Zan - Ultimate MissionJason3.8Just A Damned SoldierMark3.5Thunder IIIThunder5.1Thunder IIThunder4.0Delta Force Commando5.2Adam and EveAdam5.3ThunderThunder4.8Escape from the BronxTrash5.01990: The Bronx WarriorsTrash