Rita spirals into isolation and fantasy after her best friend dies, escaping into a doppelgänger's glamorous social media persona through a virtual reality app.Rita spirals into isolation and fantasy after her best friend dies, escaping into a doppelgänger's glamorous social media persona through a virtual reality app.Rita spirals into isolation and fantasy after her best friend dies, escaping into a doppelgänger's glamorous social media persona through a virtual reality app.