Netflix's ‘Sirens’ twist ending explained—What happens to Simone?

Everything gets messed up when Michaela starts to believe Peter's having an affair, and she's paranoid because he did the same thing to his previous wife, except she was the mistress. Michaela sends Simone after him to dig up proof, but Simone ends up getting caught, and Peter asks her to join him in picking some special clams.. She knows he's lying to her, sends Simone to spy on him, and after some time spent searching for quahog together, Peter and Simone forge a connection that will end up destroying Peter and Michaela's marriage — and accelerating Kiki's dismissal from Peter's life.

Netflix's new cult thriller "Sirens" will keep you on edge until the very end. Here's the wild ending of "Sirens" explained, including Simone and Michaela's shocking final twist.. Dive into the Sirens Netflix series ending bleow. How does the 'Sirens' series on Netflix end? The end of the season kicks off after Ethan falls off a cliff and survives after Simone turned down his marriage proposal. Simone's life is then thrown into chaos as Michaela finds out that Peter kissed Simone.