what sort of a case was it? I mean if it was in the ordinary Courts then you should contact the Court itself. I would expect that it is unlikely they would have records going back that far though as they are usually only kept for 7 years. If it was in the Court of Appeal etc then there is likely to be a record.
unfortunately not all cases are reported, if it came from the higher courts (more serious offenses) then it may be recorded - if it was from the lower courts (magistrates, county etc) the chances of any record being available is very small. give us some more details (names involved in case, date of case, court that heard case, offence) and i'd be happy to have a search around for you