Font Requests

I hope you guys can help me here. I'm after the fonts (or similar fonts) pictured below. Any help will be much appreciated. And yes, all of these are from The Chart Show.
Credit to Paul Clark for the caps

1) http://www.rp-network.com/tvforum/uploads/cs1.jpg
2) http://www.rp-network.com/tvforum/uploads/cs2.jpg
3) http://www.rp-network.com/tvforum/uploads/cs3.jpg
4) http://www.rp-network.com/tvforum/uploads/cs4.jpg
5) http://www.rp-network.com/tvforum/uploads/cs5.jpg

Many thanks in advance

Number 2 looks like Compacta to me, but I might be wrong.

I can't help with any of the other fonts though.

No.1 - Stop
No.3 - Dom Casual

Thanks very much Adders and Spencer, much appreciated. Could anyone help with the last two, please?

4 - Helvetica

Hmm - not sure if it is... Helvetica's a's have a bit of a tail at the bottom of the downstroke. Could be a modified version though. Also looks like it's been stretched vertically.

True - looks quite similar though!

http://i29.photobucket.com/albums/c275/bilkyasko/WhatTheFontSearchResultsMyFonts.png

Any of these extremely similar fonts could be number 2.