:15:00
Lock that door
:15:02
and let no one go in
without my permission,
:15:03
you understand?
:15:04
Very good, sir.
:15:06
Sorry old man,
:15:07
official
police business.
:15:08
Well that's all right
:15:09
I'll catch up
with you later.
:15:17
Are you looking for the
:15:18
Scotland Yard,
Inspector, sir?
:15:19
Oh why yes.
:15:21
Right in there.
:15:22
Thank you.
:15:25
Come in.
:15:52
Sorry sir,
:15:53
no one's allowed to
leave the carriage.
:15:55
Can't leave the carriage,
:15:56
whose ridiculous
idea was that?
:15:58
Scotland Yard.
:15:59
Scotland...
:16:03
You say we don't stop
until we reach Rugby?
:16:06
That's right sir.
:16:07
Good.
:16:08
We'll have a thorough
search of the train
:16:09
made before that time.
:16:10
Find the murderer,
Inspector,
:16:11
and you'll find
the diamond.
:16:12
But we don't know
it was murder.
:16:14
Consider the
facts, Lestrade.
:16:15
Young Carstairs was dead
when the jewel was taken,
:16:18
otherwise he'd of
put up a struggle
:16:20
and there were no marks
of violence on the body.
:16:22
Lf, however, he died
a natural death
:16:24
we must assume
that the thief
:16:26
happened to be on hand
:16:27
just at the right moment,
:16:28
which is outside the
realm of probability.
:16:30
No Lestrade,
in this case,
:16:31
nothing was
left to chance.
:16:33
That's why I say
find the murderer
:16:34
and you'll find
the diamond.
:16:35
How do we know the thief
didn't leave the carriage
:16:37
before we
discovered the body?
:16:39
The attendant was in the
corridor the entire time
:16:41
and he's certain
that no one passed
:16:42
into the dining car.
:16:44
The door at the other end
:16:45
leads into the
luggage van.
:16:46
Which is always locked.
:16:55
You found no marks of any
kind on the body Watson?
:16:57
No, none of any
significance.