Twentieth Century Fox finally unveiled the trailer of its much-awaited reboot film "Fantastic Four," Rolling Stone reported.

The first teaser trailer was posted on Tuesday by Fox and it featured a monologue delivered by Reg E. Cathey, who plays Dr. Franklin Storm.

"Human beings have an immeasurable desire to discover, to invent, to build," he said. "Our future depends on us furthering these ideals, our responsibility that rests on the shoulders of generations to come. But with every new discovery, there is risk, there is sacrifice, and there are consequences."

The trailer also showed sneak peeks of Kata Mara as Sue Storm a.k.a. Invisible Woman, Miles Teller as Reed Richards a.k.a. Mr. Fantastic being able to extend his reach for the first time, Michael B. Jordan as Johnny Storm a.k.a. Human Torch bursting into flames and Jamie Bell as Ben Grimm a.k.a. The Thing bursting out of a rock.

Viewers also get to see explosions, experiments and how the superheroes-to-be are all launched into space and ended up in a new dimension.

That's not all though as there is a hidden Easter Egg in the trailer. Some may probably remember producer Simon Kinberg teasing fans about during a previous interview with Collider, and it seemed like the eagle-eyed team from Screen Crush might have found it.

According to them, it appears in the trailer during the 0:46 second mark, when Sue Storm could be seen looking at a series of computer screens. At the bottom left screen in front of her the numbers 23:21:190:125 appear.

By typing in those numbers on the internet address bar, fans will get directed to the Wikia entry on Latveria, which is the fictional nation ruled by the film's villain Doctor Doom. Pretty sneaky.

"Fantastic Four" is slated for a theatrical release on Aug. 7, 2015. It tells the story of four individuals who get teleported to an alternate universe and gain super powers. The team needs to find a way to control their powers, get back home and defeat a former friend turned enemy from destroying Earth.