Critically maligned TV flops like Velma and The Idol can easily be considered among the worst and trashiest shows ever.

The worst TV plot twists of all time include head-scratching missteps from shows like Dexter, Game of Thrones, and How I Met ...

Friday night's episode finished with a shocking twist.

Dexter, Game of Thrones, and And Just Like That are TV shows that ended in particularly insulting and disappointing fashion.