Supernatural, Season 5

Dean:
What are you, a hippie?

2014-Castiel:
[stretching] Thought you'd gotten over trying to label me.

Dean:
Cas, we need to talk.

2014-Castiel:
[turns to face Dean] Whoa, strange.

Dean:
What?

2014-Castiel:
You... are not you, not 'now' you, anyway.

Dean:
No! Yeah- yes. Exactly.

2014-Castiel:
What year are you from?

Dean:
2009.

2014-Castiel:
Who did this to you? Is it Zachariah?

Dean:
Yes.

2014-Castiel:
Interesting.

Dean:
Oh yeah, it's friggin' fascinating. Now... why don't you just strap on your angel wings and fly me back to my page on the calender?

2014-Castiel:
[turns away and laughs] I wish I could just, uh, strap on my wings, but, uh, I'm sorry, no dice. [Laughs again]

Dean:
...What are you, stoned?

2014-Castiel:
Generally, yeah.

Dean:
What happened to you?

2014-Castiel:
[shrugs] Life.