Quote Originally Posted by medform-norm
I'm surprised noone mentioned this company: http://www.processc22.co.uk/

On their website (now undergoing reconstruction) they claim:

"WE ARE ABLE TO PROCESS ANY FILM EVER MADE."

Perhaps you should try here. They're based in the UK.
Sadly, if you look in their gallery you will see that their Kodachrome sample picture look more like Verichrome...