The Replacement (2017)

When Ellen, a successful architect in the mid-1930s, becomes pregnant, she finds maternity coverage in Paula: bright, enthusiastic and rare. Ellen wants to support her, but something is wrong. Ellen begins to fear for her safety when she suspects that her replacement has a troubled agenda. Can her suspicions be explained as a female rivalry and her own insecurity of giving up work at the top of her game … or do I speak a little deeper?