Rachel McAdams, 47, Stuns on the Red Carpet in Sequin Dress at Send Help Premiere

Rachel McAdams commanded the spotlight in London this past Thursday, January 29, for the highly anticipated United Kingdom premiere of the survival thriller Send Help. The Oscar-nominated actress arrived at the Odeon Luxe Leicester Square looking radiant in a shimmering, floor-length gown designed by Christopher Esber.

She was joined by her co-star Dylan O’Brien, and the pair shared a warm embrace on the red carpet, much to the delight of the gathered photographers and fans. The film, which officially arrives in theaters on January 30, marks a major directorial return to the horror-thriller genre for Sam Raimi.

Raimi attended the event alongside his daughter, Emma Raimi, who also has a role in the production.