 We had to keep Sousa safe
 on the Zephyr
 until he could
 make his drop.
[ Air hisses ]
 We didn't tell him
 where we were from,
 but he knew
 something wasn't right.
Miss Carter.
Real name --
Jemma Simmons.
Apologies.
Welcome aboard?
You've given me names.
How about telling me
what group you're with?
Nobody has aeronautics
like this.
Not Langley.
Definitely not S.H.I.E.L.D.
Our outfit's off the books.
You've never heard of it.
Best we keep it
that way.
Must be way off
the books.
You have no idea.
That's May,
doing the flying.
Pretty slick.
Never seen a plane
on top of a train before.
Or a plane on top of a plane,
for that matter.
You okay?
W--
[ Breathing heavily ]
Who?
May?
[ Breathing steadies ]
Simmons.
[ Sighs ]
[ Clears throat ]
Sorry.
I-I-I-I'm fine.
I think you should
come with me.
Y-You're not yourself.
I think I know
how she feels.
You say you have
the package?
I think it's time
you hand it over.
Really?
This thing?
I think Stark
would be more impressed
by your flying
headquarters.
Our budget's also
off the books.
Mack: Now that
you have this,
maybe you can
give us something
to help us find
our missing team member.
Could be he was taken by whoever
ordered the hit on the train.
Russians?
Normally, I'd say yes,
but I don't think it's
the Russians who are after this.
I think
it's someone else.
[ Ominous music plays ]
♪
Here's your scientist,
boss.
Was that in the report
you sent the CIA?
[ Sighs ]
There's a bucket of reasons I
shouldn't trust you all, but...
you did save my life.
I think S.H.I.E.L.D.
has been infiltrated.
By Hydra.
You got it.
Yep.
Wait, what?
How do you know that?
Classified,
but we're familiar
with Hydra.
 That's when it hit me.
 Sousa wasn't killed
 by the Russians.
 He was going to expose
 Hydra's presence
 within S.H.I.E.L.D.,
 so they took him out.
Who else knew about
your meeting with Dr. Lindmore?
Only my superior,
also classified.
Name wouldn't happen
to be Malick, would it?
Sorry to break it
to you.
 The kid we let live in 1931
 had come back to haunt us
 in 1955.
♪
The name's Wilfred.
Now, why don't you tell me
who you are
because you damn sure
don't look like a scientist.
