Shannon Purser became an overnight phenomenon as geeky, wise-beyond-her-years Barb on Stranger Things. Last night, just before the cast's big win at the SAG Awards, we asked her whether fans have any hope of seeing her back on season two. (Yes, we watched Stranger Things. Yes, we know. Yes, we're still holding out hope.) She also gave us a hint at her next role on an all-new series.