A Murder at the End of the World (originally titled Retreat) is an American psychological thriller drama television miniseries created by Brit Marling and Zal Batmanglij for FX. It stars Emma Corrin (The Crown, My Policeman) as an amateur detective who attempts to solve a murder at a secluded retreat. The supporting cast includes Marling (Another Earth, I Origins) herself, Clive Owen (Closer, Children of Men), and Harris Dickinson (Triangle of Sadness, Where the Crawdads Sing).
Gen Z amateur sleuth and tech-savvy hacker Darby Hart (Corrin) and eight other guests are invited by a reclusive billionaire to participate in a retreat at a remote location. When one of the other guests is found dead, Darby must use her skills to prove it was murder before the killer takes another life.
The series, which marks the second television project by Marling and Batmanglij after The OA, premiered its first two episodes on Hulu on November 14, 2023, with the rest dropping weekly until December 19, 2023. Watch the official trailer below.