Emily Nelson (Blake Lively) has once again journeyed through hell at the hands of her own family. As it turns out, the woman also known as Hope McLanden had a secret triplet named Chastity (Lively), who, with their aunt Linda (Allison Janney), went on a murder spree during her destination wedding in Capri.

Blake Lively and Anna Kendrick are back for the "Simple Favor" sequel. Here's how "Another Simple Favor" ends, and how it sets up a third movie.

Another Simple Favor has hit Amazon Prime Video, and here's how Blake Lively's new film is reviewing seven years after the original.