There actually is a movie called Apollo 11, but it was a documentary using actual footage of the Apollo 11 mission. I've seen it once, and as someone who wasn't alive for the real Apollo 11, I found it quite interesting.
Saw that one in the theatre when it was released. Was quite amazing seeing all that footage remastered. Coincidentally, there's a member of one of our astronomy clubs whose Father appeared in one of the clips in the crowd during launch.