While you wait for that “Call Me By Your Name” sequel that may or may not ever happen, Luca Guadagnino is lining up another collaboration with Timothée Chalamet. The project is called “Bones & All,” written by Dave Kajganich (“A Bigger Splash,” “Suspiria”) with Guadagnino directing. Under super-secret wraps at the moment, it’s being referred to as a horror-love story, and those lovers look to be Chalamet and up-and-comer Taylor Russell. She starred in the indie drama “Waves” and in the Netflix reboot of “Lost in Space,” both of which earned her critical acclaim. It’s all still in the talks stage right now, no production dates are set, and no other casting has been discussed, so this is one to put on your 2022/23 calendar. In the meantime, for all we know, that wait period might involve Guadagnino independently fast tracking the “CMBYN” sequel, shooting it over a weekend and dropping it by surprise on HBO Max. We wouldn’t complain.