We have reported extensively on Dwayne Johnson's Hercules: The Thracian Wars over the past year, thanks to the actor posting numerous photos from the set on his Instragram and Twitter accounts. However, there is a second Hercules movie hitting theaters next year entitled Hercules: The Legend Begins, and Millennium Entertainment revealed the first trailer during the action-adventure's New York Comic-Con 2013 panel yesterday, following the trailer preview released last week. Kellan Lutz stars as the title character, alongside Liam McIntyre and Scott Adkins, in this action-packed origin story. Millennium Entertainment hasn't revealed exactly when the movie hits theaters next year, so stay tuned for that announcement. In the meantime, check out the first footage.