| Overall: | C+ |
|---|---|
| Violence: | C+ |
| Sexual Content: | B |
| Language: | C- |
| Drugs/Alcohol: | C+ |
| Run Time: | 89 |
| Theater Release: | |
| Video Release: | 10 Apr 2012 |
| MPAA Rating: | |
| See Canadian Ratings | |
| How We Determine Our Grades | |
After watching a movie with your children or students, we encourage parents and teachers to look for education opportunities to teach with movies. Here are a few discussion topics that can help with lesson plans or teaching in the home.
Faraday cages, which are depicted in this movie, are named after English scientist Michael Faraday who invented them in 1836. They are designed to interfere with electrical charges and prevent either the entry or escape of an electromagnetic field.
How are Russians portrayed in this film? How does this depiction differ from many other films such as The Hunt for Red October and Iron Man?

Kerry Bennett is interested in media from both a journalist and parent perspective. Along with authoring articles for several family-oriented publications, she has written for Parent Previews for nearly 10 years. She serves as Vice President of the Alberta Association for Media Awareness. She and her husband Garry have four sons.