The Bob Newhart Show (1972)

S6E10 A Girl in Her Twenties

When 70-year-old Grace DuBois, an unusual yet warm-hearted recluse, faces the possibility of being placed in a nursing home for those struggling with reality, Emily's protective instincts kick in. Determined to help, Emily becomes an advocate for Grace, seeking to keep her from losing her independence and facing a life she dreads.