Both of the videos feature the same footage but different voiceover by Clark Kent's fathers on Earth and on Krypton.
Warner Bros. has released not only one but two teasers for "Man of Steel" on Saturday, July 21. They both have the same footage but different narration, one voiceover provided by Clark Kent's father on Earth, Jonathan Kent, and the other by his Krypton father, Jor-El.
"You're not just anyone. One day you're gonna have to make a choice. You have to decide what kind of man you want to grow up to be. Whoever that man is, good character or bad, it's going to change the world," father Kent, who is played by Kevin Costner, says.
Jor-El, played by Russell Crowe, says in the other teaser, "You will give the people an ideal to strive towards. They will race behind you, they will stumble, they will fall. But in time, they will join you in the sun. In time you will help them accomplish wonders."
The footage centers on Clark both as a child and a man living as mere human being before breaking the sound speed as Man of Steel. This is considerably a much shorter version than the teaser shown during San Diego Comic-Con recently where there were such scenes as Costner as Jonathan, spaceship landing in the barn and a school bus flipping into the water.
"Man of Steel" will be released in U.S. theaters on June 14, 2013.