A tribute to mystery mastermind Agatha Christie and a fun, modern-day murder mystery where everyone is a suspect. When renowned crime novelist Harlan Thrombey is found dead at his estate just after his 85th birthday, the inquisitive and debonair Detective Benoit Blanc is mysteriously enlisted to investigate. From Harlan's dysfunctional family to his devoted staff, Blanc sifts through a web of red herrings and self-serving lies to uncover the truth...

As midnight approaches in a small Southwestern town, five lonely strangers randomly cross paths, and in unique and subtle ways, change each other's lives forever. A modern-day parable about how seemingly insignificant acts of grace can make a profound difference.