Trailer for new Woody Harrelson movie "Rampart"

Woody Harrelson's new flick "Rampart" finally has a trailer. The film about a corrupt LA cop also stars Sigourney Weaver, Ned Beatty and Robin Wright (formerly Penn) among others and was written by "LA Confidential" writer James Ellroy. Harrelson has been getting a lot of early buzz about his performance with some predicting the former "Cheers" star could break through with an Oscar win next spring.

Rampart is due in US theaters in January 2012.