Sam Sifton, founder of NYT Cooking, talks about how to make meals that stretch, improvising with less-than-ideal ingredients, and the best vegetable for quarantine cooking. His new cookbook is 'See You on Sunday.'Film critic Justin Chang recommends some movies to watch at home while sheltering in place. Jason Bateman stars in the Netflix series 'Ozark' as a financial manager who has become the money launderer for Mexico's second biggest drug cartel. We'll talk about embracing his darker side on 'Ozark,' and his experience directing 'The Outsider,' HBO's adaptation of Stephen King's novel.