M. seeks out Allen’s ex-wife, Priscilla, who tells her side of the story. It begins with a whirlwind romance but quickly turns to chart Allen’s betrayal: taking her son from Russia and stranding Priscilla and her daughter in Moscow. What follows is Priscilla’s two-year odyssey, a journey that includes surviving a brutal attack and shocking arrests in Zimbabwe, only to reach the U.S. and have Allen take the boy again.     Our newest podcast, “The Idiot” is out now. Search for it wherever you get your podcasts. To get full access to this and other Serial Productions and New York Times podcasts on Apple Podcasts and Spotify, subscribe at nytimes.com/podcasts (https://nytimes.com/podcasts) . To find out about new shows from Serial Productions, and get a look behind the scenes, sign up for our newsletter at nytimes.com/serialnewsletter. (https://www.nytimes.com/newsletters/serial) Have a story pitch, a tip, or feedback on our shows? Email us at serialshows@nytimes.com