Am I a terrible person?

So, some friends and I were talking, and a movie scenario came up. I forget the name of the movie right now, but it had a situation where, by pressing a button, someone you didn't know would die, and you would get a million dollars. (Amount might be incorrect)

We were talking about what we would do in that situation. Apparently I'm the only one that would press the button without much hesitation or regret. Am I a terrible person?