The films listed below have been cited by a variety of notable critics in varying media sources as being among the worst films ever made. Examples of such sources include Metacritic, Roger Ebert's list of most-hated films, etc.
Exorcist II: The Heretic (1977)
I Spit on Your Grave (1978)
Howard the Duck (1986)
Showgirls (1995)
Batman & Robin (1997)
The Master of Disguise (2002)
Catwoman (2004)
Alone in the Dark (2005)
The Last Airbender (2010)
Jack and Jill (2011)
Guardians (2017)
365 Days (2020)