Natalie Portman looked glowing on the red carpet for her new film Planetarium
Credit: Jacopo Raule/FilmMagic

Natalie Portman has been busy promoting multiple movies at the Venice Film Festival, but she hasn’t lost her movie-star glow.

At the premiere of Planetarium, the actress looked radiant in a white one-shoulder gown with a flowing cape detail. She wore her brunette locks in an elegant updo, completing her sophisticated look.

Portman, 35, she smiled as she posed for photos with her costar, Lily-Rose Depp. The daughter of Johnny Depp recycled black heels she wore during the film’s photo call to pair with a fitted black dress.

In the Rebecca Zlotowski drama, the pair play sisters touring 1930s France as mediums.

In addition to Planetarium, the mother of one stars in Jackie, a biopic in which she plays Jacqueline Kennedy, which also debuted at Venice.

RELATED VIDEO: Natalie Portman’s Changing Looks!

Portman appeared at a photo call where she told reporters that playing the iconic first lady was one of the most challenging roles of her career, even describing it as “dangerous” to portray such a famous figure.

“Everyone knows what she looked like, sounded like and has kind of an idea of her,” the actress said, according to Variety.