Angelique Jackson In “Madame Web,” Isabela Merced stars as Anya Corazon, a teenager who learns she’ll one day develop spider-like superpowers. But given Merced’s incredibly busy production schedule over the next few months, she might want to look into the power of teleportation. On Monday night, Merced posed on the black carpet outside the Regency Village Theatre in Westwood with “Madame Web” stars Dakota Johnson, Sydney Sweeney and Celeste O’Connor for the world premiere of Sony and Marvel’s superhero movie.