: The episode resolves the season-long tension by revealing Jared's complex plan to protect his family even after his death. IMDb BritBox
: Lexie discovers she now has access to an enormous fortune, providing her with the financial means to start a new life and keep her family safe. Radio Times Mistresses Wiki Key Plot Points
: DCI Adam Guthrie and DC Jibran Khan push Lexie to her limits to bring down Morris, leading to a high-stakes confrontation.
: Jared hadn't simply hidden the money for himself. Before he died, he set up several charitable trusts in the names of Lexie and their children.
A major mystery throughout the season was the location of the millions Jared stole from Cal.