[identity profile] schala-kid.livejournal.com 2012-02-06 12:30 pm (UTC)(link)
The part Steve says Mr. Stark, I think it might be a scene where he finds out who Tony is. IDK but the way he says it's like he's confused and a bit awkward about it.

Probably the things going through Steve's mind "Wait... Stark... He does inventions... Oh shit! This is Howard's kid? Wait-wait?"

Meanwhile Tony's "Captain" just comes off as a nonchalant response kind of like asking "Yes? What's up?"

Probably reading too much into this but yeah OMG why isn't this movie here yet?!