Sienna Miller, Rachel Weisz & Chloe Sevigny Celebrate Metrograph's 2nd Anniversary!

Sienna Miller strikes a pose while attending Metrograph’s 2nd Anniversary Party at Metrograph on Thursday (March 22) in New York City.

The 36-year-old actress was joined at the event by Rachel Weisz, Chloe Sevigny, Zosia Mamet, Thomas Middleditch, Britne Oldford, Cristin Milioti, Hailey Gates, Amber Tamblyn and her husband David Cross.

PHOTOS: Check out the latest pics of Sienna Miller

At the event, Thomas revealed he’d like to see ’80′s sci-fi flick The Blood of Heroes at The Lower East Side art house cinema.

“Rutger Hauer is in it, Joan Chen. And it’s a post-apocalyptic sport movie,” Thomas said (via WWD). “It’s like Hoosiers, but in the world of Mad Max.”