This week on Wiser Than Me, Julia spends time with 75-year-old actress Rhea Perlman, who recently became a grandmother for the first time. Julia and Rhea trade stories of being pregnant on set and reminisce about working together 40 years ago on Saturday Night Live. Then, Julia tells her mom Judith that Rhea has read a lot of Buddhist monk Thich Nhat Hanh’s work, which inexplicably prompts a laugh-out-loud funny story from Judith.