Hey up there! How about some more oxygen?!

Okay, okay. But I tell you Mike, we're just about out of good oxygen.

What do you mean, good oxygen?!

I mean the fresh oxygen tank's almost empty. You told us to cut corners, so we did.

You shorted us on oxygen? You imbeciles! What's in the other tanks?

Well, one has some compressed air from out of our shop and the other is, well, I really don't know what. We got it from Manny's Helium Works. He was tossing it out.

You fools! Here I sit, tangled in a drag net, almost out of air, and now I find out I might not even have anything to breathe before long?!

Hey Mike. You're wasting air complaining, you know. You want we should change the air supply? Your tank's just about empty now.

What do you think?! Of course change the supply. But don't use the one from the shop. It might have some bad vapors in it.

But Mike! The other one -

Do it now! I'm out of air!

Okay, swap 'em boys.

THE WORKERS ON BOARD THE BOAT SWAP THE USED UP OXYGEN TANK FOR THE TANK THEY GOT FROM MANNY'S.

Hey! Hey! What is this stuff?! Hey, I can't -

Hey Mike, what's wrong? Mike? Hey fellas, I think Mike's mad and not talking to us.