San Diego Comic-Con 2023 is taking place with a quieter event due to the SAG-AFTRA strike. The convention's schedule includes panels and appearances for various television shows, including 'Star Trek', 'The Walking Dead', 'Harley Quinn', 'Teenage Mutant Ninja Turtles', and 'Abbott Elementary'. The event will feature presentations and panels, although the specifics of some appearances and trailers are still being reported.