[Coulson calls as Natasha's being interrogated by Luchkov and his thugs]
Agent Phil Coulson: Put the woman on the phone, or I will blow up the block before you can make the lobby.
[Luchkov places the cell phone against Natasha's ear as she's tied to a chair with her hands tied behind her back]
Agent Phil Coulson: We need you to come in.
Natasha Romanoff: Are you kidding? I'm working!
Agent Phil Coulson: This takes precedence.
Natasha Romanoff: I'm in the middle of an interrogation and this moron is giving me everything.
Georgi Luchkov: I don't give everything.[Natasha gives him a look]
Natasha Romanoff: Look, you can't pull me out of this right now.
Agent Phil Coulson: Natasha, Barton's been compromised.
Natasha Romanoff: Let me put you on hold.[as Luchkov comes to take the phone off her she hits him with her leg and starts attacking the other thugs, she frees herself from the chair, knocks everyone out, picks up the phone as Coulson is still waiting on the line]
Natasha Romanoff: Where's Barton now?
Agent Phil Coulson: We don't know.
Natasha Romanoff: But he's alive.
Agent Phil Coulson: We think so. I'll brief you on everything when you get back. But first, we need you to talk to the big guy.
Natasha Romanoff: Coulson, you know that Stark trusts me about as far as he can throw me.
Agent Phil Coulson: No, I've got Stark. You get the big guy.