Bundled up to protect against the chilly London air, Nicole Kidman filmed, "Before I Go to Sleep" in England on Tuesday (April 2).

The "Others" star wore a long gray wool coat, black gloves, and a pink scarf as she shuddered from the brisk weather.

Written and directed by Rowan Joffe, the movie tells the tale of a woman who wakes up every day remembering nothing as a result of a traumatic accident.

Joining the Aussie actress in the thriller are Mark Strong and Colin Firth. Look for "Before I Go to Sleep" in theaters in 2014.