At the gate, Darlene has a panic attack about being alone and flees to a bathroom, missing Dominique, who turned back to get on the plane.
While The Mastermind has been in control, he constructed a perfect world for the real Elliot, one where he was stuck in a permanent mental loop the day before his wedding to his childhood friend, Angela Moss Portia Doubleday.
I have read enough about it and like the actor they chose as I've seen him in a few other movies.
Robot buys her a drink.