After making a promising directorial debut with 2021’s Western “Old Henry,” filmmaker Potsy Ponciroli is back with the twisted black-comedy thriller “Greedy People,” which harkens back to classic neo-noirs like Sam Raimi’s “A Simple Plan” while sampling the idiosyncrasies of a Coen brothers’ film. The original script, by Mike Vukadinovich (Showtime’s “Kidding”), piles on the […]