Stephen Colbert plays the American president, predictably pompous, and when aliens are threatening to take over the world, he assembles his cabinet and military honchos in a secret bunker.
When it's clear just how bad the situation is, he shouts at an underling: “We need our top scientific minds on this. Get me India on the phone!”
I wonder if nativists were as offended as we were amused.
That's pretty much it. Oh, and also, the Effects Supervisor on the movie was Mahesh Ramasubramaniam. I found an interview with him and other technical talent from the movie here, where he talks in front of a huge model of the Golden Gate bridge. It's worth checking out - can't tell if he's based in California or in an animiation studio in India, but you can see a little Indian flag sticking out from above his computer monitor.