Keely Harrington, a brilliant tech CTO secretly building Aeon Tech, discovers her controlling husband Haden's affair and his secretary's pregnancy. She meticulously plans his financial ruin, leveraging her tech prowess to uncover his illicit asset transfers. Haden, a narcissistic and increasingly violent man, retaliates by bankrupting Keely's art gallery, unaware of her true power. Her past love, Gaetano O'Connor, now a formidable European tech CEO, re-enters her life, pursuing the same Axiom merger crucial to Aeon Tech's public launch. Haden's escalating paranoia and violence, coupled with a devastating cyberattack on Aeon Tech, force Keely to create an elaborate five-day alibi. With her loyal friend Allegra's arrival, Keely prepares for a multi-front war against Haden's crumbling empire and the unexpected, possessive challenge from Gaetano, all while fighting to save her own tech company.
