Zachary Quinto has posted one of the extras from the upcoming DVD release of the Star Trek movie.

Aside from a lot of interesting commentary about how Quinto was chosen to play the iconic role of Mr. Spock (including parts of the actor’s screen test), there’s also some great behind the scenes footage of Quinto and Leonard Nimoy together.

At times, it’s a little spooky to see how much they look alike.

Take a look.