Sienna Miller & Oscar Isaac Support Rachel Weisz At 'Plenty' Opening Night!

Rachel Weisz keeps it chic and sophisticated in black while attending the opening night celebration of her new play Plenty held at The Public Theater on Thursday (October 20) in New York City.

The 46-year-old actress was joined at the event by her co-star Corey Stoll and his wife Nadia Bowers, as well as Oscar Isaac, Sienna Miller, Anna Wintour, Jennifer Westfeldt and Colman Domingo, who all came out to show their support.

Plenty is the story of Susan Traherne (Rachel), a fiercely intelligent British secret agent flown into France during the second world war. Susan’s experiences among her war-time colleagues and over the two decades that follow are distilled in powerful scenes in this endlessly layered work about a woman of remarkable bravery, who cannot find in peacetime the values and relationships she cherished in war – Buy tickets here!

FYI: Rachel is wearing Pierre Hardy shoes.

10+ pictures inside of Rachel Weisz, Sienna Miller and others at the opening celebration…