The Searcher / The Way We Weren't

In "The Searcher" Karen Saunders-Holmes has a desperate need to find her father, whose whereabouts have been kept a secret to her since she was a child.
And in "The Way We Weren't" married couple Fred & Dottie Cooper are in for disappointment when they return to their neighborhood in search of relighting old sparks.

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S04E19 - The Proxy Billionaire / The Experiment