You're a cop.
4 seconds sound clip from the Escape from New York movie soundboard.
You can hear this line at 00:41:34 in the Blu-ray version of the movie.
Quote context
[...]
- Skulls? You kidding? I'm with the Turks now.
- I just got caught in the street after dark and now I'm stuck here all night.
- A plane crashed seven hours ago. Did you see it?
- No.
- Shit.
- Hey, wait a minute. I know who you are. Yeah! But I heard you were dead.
- I am.
- Wow, Snake Plissken. All right!
- What you doing in here with a gun, Snake?
- Who?
[...]