I apologize Mr Freeman, but I couldn't risk opening that door until I was sure you would scoured the area. This is the last entrance to the Lambda complex. Every other has been sealed off to contai...

Thank you, Mr Freeman. You are Gordon Freeman, aren't you the one they're expecting in the Lambda complex? If you can figure a way past that gargantuan on the landing field and through the bunker d...

You are heading for the Lambda complex, aren't you? I was heading there myself until I wound up here and well, simply lost my nerve. Take one look through that door and you'll see what I mean. I'm ...