A Simple Favor is one of the Fall's most anticipated movies.The Gone Girl-esque …

Stephanie obliges, but she can't get in touch with Emily. Text then appears on screen that lets us know Stephanie has helped hunt down 30 criminals, Sean has moved with his son to California and teaches at UC Berkeley, and Emily is serving a 20-year prison sentence. Police are about to arrive, but Emily runs out of the house in the hopes of escaping and Andrew Rannells hits her with his car. There's what should have been Henry Golding's audition tape for Fifty Shades of Grey. But it is within the realm of possibility in A Simple Favor, which contains all realms and all possibilities. At the very end, Stephanie records a vlog and announces that she's reached 1 million followers and that she now is offering her investigative services; Emily is shown playing basketball in prison. . Plus, the SWAT team that Stephanie secretly asked to show up at the house? Ad Choices. But it's not over yet! Sign up for our Celebrity & Entertainment newsletter. Warning: Spoilers for the A Simple Favor book below!. Normal things you share with someone you've hung out with just a few times. Will there be any further twists? But, she shoots Sean while he's wearing one of those fake blood pack things, in the hopes that Emily will confess she was the one who killed her twin and that Sean wasn't in on it — of course, this is all while they are secretly recording her. Emily charms the cops enough to buy herself time, and Bell ends the novel with Emily happily planning to flee the country with her son. Paul Feig's latest, A Simple Favor, is a crime thriller that features plenty of twists and reveals as one woman investigates the disappearance of another - now we break down that ending. By signing up, I agree to the Terms & to receive emails from POPSUGAR. It seems like Emily and Stephanie are going to start working together after Emily backs Stephanie into a corner and tries to con her into thinking Sean is the bad guy. Sean is forced to leave the country and all seems well — until the cops find Emily's one-of-a-kind ring in the wreckage of the insurance man's car. . Will be used in accordance with our Privacy Policy.

While it's likely that the film will deviate a bit from the book, as most adaptations do, let's break down the main players and twists in Bell's novel. But when Emily's body is discovered washed up in a lake by her family's Michigan cabin, it's ruled a suicide. If anything, they should have found a way to off the house and get some insurance money. From the awards race to the box office, with everything in between: get the entertainment industry's must-read newsletter.