penelope wilton
Isobel Crawley
On Downton Abbey, Isobel Crawley (Penelope Wilton) is an in-law of the Crawley family through her late husband, Dr. Reginald Crawley. As a daughter, sister, and wife of doctors, Isobel is well-educated and trained to be a nurse. She is low maintenance and values intelligence, education, charity, and family.