So, after young Clark saves his school chums from a bus crash, his dad Jonathan Kent (Kevin Costner) gives him a bit of a telling off.
"You have to keep this side of yourself a secret."
"What was I supposed to do, just let them die?"
Which, written down, sounds like the direct opposite of the advice Uncle Ben gives Peter Parker in Spider-Man, but if you watch the trailer again, Costner allows his head to dip slightly as he says it, as if ashamed of what he's saying.
Clearly his love for Clark runs so deep that he is prepared to go against his moral code to protect him.
The line's caused a bit of an outcry amongst Super fans, but we actually love it. It's a beautiful moment.
We're very excited for Costner's performance in Steel.