Zero Effect
- Jier: 1998
- Lân: United States of America
- Sjenre: Comedy, Crime, Drama
- Studio: Castle Rock Entertainment, Manifest Film Company, Columbia Pictures
- Keyword: blackmail, detective, whodunit
- Direkteur: Jake Kasdan
- Cast: Bill Pullman, Ben Stiller, Ryan O'Neal, Kim Dickens, Angela Featherstone, Hugh Ross