Julia Duffy was a beloved blonde during her time on Newhart, but she's even more stunning at 74.

Julia Duffy is best known for her role as Stephanie Vanderkellen in the TV series Newhart, but we think she's doing better than ever in 2026.

While visiting Michael in a sanitarium (he's vacationing), Dick runs into illustrator Corinne Denby and invites her to collaborate with him on his next book...despite her habit of burning things.