Chuck and Casey in “Chuck Versus the Final Exam”

What does all this mean? Casey. I mean technically I failed my test.

You need to understand that for Walker, Shaw and Beckmann, you passed the test. To them, you killed Perry, doing exactly what you were trained to do.

Yeah but I didn't do it. You did.

Chuck, I'm a civilian. Which means technically under the law what happen tonight was murder. No-one can know the truth about that ever. Not even Sarah, She would be implicated too.

All that means I'm not a real spy. I don't know who I am, don't know what I am?

I can't answer that one for you Chuck.

Hey.. Why did you do it?

Because you weren't going to. You're not a killer Chuck.

Thanks.