Fool Me Once (2024) is a British television series adapted from Harlan Coben novel of the same name published in 2016.

The series stars Michelle Keegan as Maya Stern whose sister and husband have both been murdered.

A side story in the series is finding out that Maya’s sister, Claire Walker (Natalie Anderson), had a son adopted out at birth. That child, now a young man, reconnected with his mother before she died and is delighted to be reunited with his other siblings.