Billie Joe Armstrong is an old punk rocker

In a film. In a film! Calm down!

Billie Joe Armstrong has a role in a new film.

Titled Ordinary World, the new flick is set to be released on October 14th. Billie Joe will take the role of Perry, an ageing former punk who’s now a married father of two.

Turns out he’s living a pretty straight laced life until his brother gives him money to throw a huge 40th birthday bash in a fancy hotel. Judy Greer, Selma Blair, Dallas Roberts, Fred Armisen, Brian Baumgartner and Kevin Corrigan also star in the film by writer-director Lee Kirk.

Green Day’s new album, ‘Revolution Radio’, is set for release on October 7th.