Optimus Prime

Optimus Prime is the leader of the Autobots. For canon information, go to http://tfwiki.net/wiki/Optimus_Prime_%28Movie%29.

Shooting Stars
Optimus is not a prominent character in the story. He still functions as the leader, but the plot does not focus on him.

He allows Knock Out to join the Autobots, but makes it clear that he is not trusted.