The brunette beauty arrested alongside Kentucky-based crypto investor John Woeltz for the alleged kidnap and torture of an Italian man in Manhattan is a small-time actor who claims to work as a marketing manager for luxury brands like Rolls Royce and Bentley and whose family lives in Connecticut. 

Beatrice Folchi – the 24-year-old who police sources said worked as Woeltz’s assistant – was arrested Friday at the SoHo penthouse where a man from Turin, Italy told cops he was held hostage and brutally tortured for nearly three weeks, in a sick extortion attempt to gain the password to his cryptocurrency account. 

She was charged with first-degree kidnapping and first-degree unlawful imprisonment, but the…