Julianne Moore Wore a Prabal Toga Dress

Actress Julianne Moore attends the premiere of Universal Pictures and Studiocanal's "Non-Stop" at Regency Village Theatre on February 24, 2014 in Westwood, California. Photo: Jason Merritt/Getty Images

Last night, Julianne Moore showed up to the Los Angeles premiere of Non-Stop — Liam Neeson’s latest star-stacked thriller, about a mysteriously hijacked transatlantic flight, in which Moore plays his seatmate — wearing a black, white, and gray dress fresh off the Prabal Gurung fall 2014 runway. The dress, like many other pieces from the designer’s latest collection, features an asymmetrically cut skirt designed to show off some left leg, as well as a draped, layered bodice. The abundance of loose white fabric gathered around her neckline and torso gave the effect of a high-fashion toga — a look that the actress pulled off with stately elegance.