'The Nun's Story' is a 1959 film starring which of the following iconic actresses?

Bonnie, Katherine never had children, which was by choice and was unheard of back then, dispite being married to Spencer Tracey till the day he died.

Bonnie , I enjoy Katherine Hepburn’s movies as well. But, Katherine is not Audrey’s mother. Her mother is a Dutch English woman named Ella

Loved her & her mother Katherine too!