Julia Duffy

Julia Margaret Duffy is an American actress. From 1983 to 1990, she played Stephanie Vanderkellen in the TV series Newhart.

Julia Duffy is known for work in acting across film and television. New Release currently presents 33 verified screen credits connected to this profile. Selected work includes The 'Burbs (2026), Palm Royale (2024), Camp X-Ray (2014), Bed & Breakfast (2010), Intolerable Cruelty (2003), Reba (2001), Histeria! (1998), Children in the Crossfire (1984). The recorded credits span 1944 to 2026, including 4 movies and 29 TV shows. The filmography below lists available titles, release years and known roles. This profile is updated as additional verified information becomes available.