American actress, model, and television personality. Known as Duff, she served as an MTV VJ in the early 1990s, was a Revlon Charlie Girl, and the face of Almay Cosmetics. She appeared in film roles including Dumb and Dumber (1994) and Blank Check (1994), and later worked as a correspondent for Michael Moore on TV Nation.
In 1995 she was diagnosed with neurosarcoidosis and later wrote the bestselling memoir Model Patient: My Life as an Incurable Wise-Ass. Duffy's name appears in Epstein's black book. No allegations of wrongdoing in connection with Epstein have been made against her.