The Darkest Hour

Olivia Thrilby co-stars in this really cool science fiction film about an alien invasion.

What sets this one apart from the other alien invasion flicks is that the aliens don't use space ships of any kind. Instead they are beings of pure energy that kill with a touch.

Another thing that sets The Darkest Hour apart from other alien invasion flicks is the fact that it takes place entirely in Moscow, Russia.

Olivia is one of several Americans who get caught fighting for their lives when the energy aliens attack.

Olivia was caught wearing heels at a nightclub when the attack came, so when they had to go out and scout around the city, she had no choice but to go barefoot.

Listening to the director's commentary, it's revealed that when Olivia tripped and fell during one shot, that she had actually broken her foot! So while she was barefoot during one sequence, she spent the rest of the film wearing boots with a hidden cast on her foot.