Hayley Atwell rocked one of our favourite red carpet looks in a long time at the 2014 Laurence Olivier Awards.

The actress embodied the old Hollywood siren look in a Dsquared floor length gown.

The ice-white dress featured a gorgeous cowl-neck, figure-hugging silhouette and elegant slit at the back.

She complimented the gorgeous dress with a gold box clutch and stunning Asprey London green peridot stone earrings.

In keeping with the classic look, Hayley went for a bold red lip and subtle smokey eye makeup, wearing her brunette locks in carefully coiffed curls.