It looks like Liam Neeson is still a force to be reckoned with. Although his new film might not stay number one the whole weekend, Unknown can boast that it held the #1 spot on opening day, beating I Am Number Four by about $500,000.

Here are the top 5 in the box office from Friday:

1. Unknown – $6.7 million
2. I Am Number Four – $6.2 million
3. Just Go With It – $5.3 million
4. Big Momma: Like Father, Like Son – $4.8 million
5. Gnomeo & Juliet – $4.3 million

More updates to follow.