O'Dessa
- Taon: 1970
- Bansa: Brazil, United States of America
- Genre: Music, Drama
- Studio: Searchlight Pictures, RT Features, Department of Motion Pictures
- Keyword: post-apocalyptic future, rock opera
- Direktor: Geremy Jasper
- Cast: Sadie Sink, Kelvin Harrison Jr., Murray Bartlett, Regina Hall, Kelly Macdonald, Pokey LaFarge
