By Chris Nashawaty
Updated March 09, 2010 at 06:36 PM EST

You may not be familiar with his name yet, but you will be soon. Liam Hemsworth, Miley Cyrus’ real-life boyfriend and young costar in the upcoming Disney film The Last Song, has been cast in the 3-D adventure Arabian Nights. According to The Hollywood Reporter, the action tentpole will retell the timeless tale of a young commander who joins forces with Sinbad (no, not the comedian) and Aladdin to rescue Queen Scheherazade. The movie is being directed by Chuck Russell (The Mask, The Scorpion King) and may begin shooting at the end of the summer. Hemsworth, who previously appeared in the Nicolas Cage movie Knowing, is the brother of actor Chris Hemsworth, who is playing the title character in Marvel’s superhero movie, Thor.