The most disappointing movies and TV of 2018

(CNN)There are a lot of bad movies and TV every year, and with so much being produced, 2018 was no exception. But only a few of the bigger misfires come with the sort of concept, cast or creative pedigree that would raise expectations, only to dash them.

This formula spares a movie like, say, "Fifty Shades Freed" from inclusion, because honestly, the shock would have been if it wasn't bad.
So as opposed to the worst, what were the most disappointing movies and TV shows of 2018? Here's one critic's by-no-means comprehensive list of the projects that evoked those dreaded thoughts of time spent watching that you'll never get back -- where possible, grouping the culprits.