:56:23
John, I think we've hit on something.
:56:26
- What, Dad?
- The creature.
:56:27
You heard the alarm bell
on the radiation counter.
:56:30
The explosion and concussion
made the creature react.
:56:33
Nothing else has.
:56:34
React?
:56:35
We've been looking
the wrong way for our answer.
:56:38
It isn't in light waves or chemicals.
:56:40
The answer is in sound!
:56:42
- Sound, John!
- Sound to create sight?
:56:46
You said the device used by that creature
that came to your house...
:56:51
caused a humming sound.
:56:53
Yes, the sound was low-key to our ears...
:56:57
but the device must've used sonic rays.
:57:00
Sound vibrations that created resonance...
:57:02
with the basic molecular structure
of the metal ore.
:57:06
And that resonance caused visibility!
:57:10
I just hope it isn't too late.
:57:19
Sound is the answer.
:57:20
He certainly reacted during the explosion.
:57:23
Listen. When the chemicals
in that flask hit the panel...
:57:27
it caused a short circuit...
:57:29
jumped the breakers and blew up our
entire air-conditioning and filtering system.
:57:33
Luckily, our radio's still intact.
:57:36
- How long can the air last?
- An hour and a half.
:57:38
Then we'll have to open the air vents.
:57:40
We'll be sitting ducks
for what's waiting for us outside.
:57:43
Major, I want to apologize.
:57:45
It's all right. Forget it.
:57:47
Look, if you think sound is the answer,
you better make sure, and fast.