Former alcoholic Ellen Richmond builds a happy family life in Suffolk with businessman Grove McCarthy and their kids Josh and Katie. After Grove dies sailing his beloved yacht Samara, she finds he left her only debts and the Audi she once saw him commit infidelity in, but police Detective Hal Kazin finds Grove embezzled $1,000,000 from a charitable foundation with his dodgy friend Ken Spradling to a tax paradise dummy corporation. Lawyer Sam Penny becomes Josh's surrogate father figure while he helps her search for the truth, and learns some she told nobody else about Grove and her, which is enormous, and convinces her to come clean to Kazin and her sister, who is far from the last to tell her part in the complex, sordid story of crimes and deceit...