Alicia Silverstone as Batgirl

It’s almost too painful to put Alicia Silverstone’s Batgirl directly following Halle Berry’s Catwoman but the job must be done. While Silverstone’s performance isn’t as popularly hated as Berry’s, it’s still a terrible go at an otherwise fun and daring hero.

Granted, all of Batman & Robin is pretty much poorly cast (still one more to go on this list in fact!) but poor Batgirl is relegated to background noise in an already crowded and over-the-top story. Though I like to think Silverstone was set-up for failure, competing for screen time and energy with people like Clooney, Thurman, and Schwarzenegger, she allows her Batgirl to be dusted over and forgotten in the background as empty story moves forward almost without her.