Mystery writer Grace Miller has killer instincts when it comes to motive — and she'll need every bit of expertise to help solve her sister's murder. Alyssa Milano, Sam Page, Emilie Ullerup, Matthew Aaron Finlan, Malachi Weir, Alison Araya, Colleen Wheeler, David Lewis, Daniel Diemer, Barry Levy Added on Netflix 2022-01-13. Youtube Trailer