Too Close for Comfort (1980)

S02E03 Who's Sara Now?

Muriel and Henry come across a newspaper piece detailing a nurse who had swapped infants in the maternity ward where Sara was born. Eager to uncover the truth, they embark on a quest to determine if Sara was indeed switched at birth. Their investigation takes a surprising turn when they learn that the only other baby girl from the ward is now incarcerated.