The first teaser trailer for Christopher Nolan's The Odyssey has been released. However, it comes with an important caveat.

The spectacular trailer for Nolan's $250 million gamble is debuting exclusively in theaters in front of Universal's 'Jurassic World Rebirth,' but promptly popped up online.

The teaser, which is 70 seconds long, briefly shows Matt Damon’s lead character Odysseus, his son Telemachus (played by Tom Holland) and a mystery character played by Jon Bernthal. It begins with some narration by what sounds like Robert Pattinson, who also plays an unknown character.