I suggested a system where only current cast would show on the main page of a show (not with the ranking system that would wreak havock for previous seasons if i understood correctly how it worked on tvrage). Tvtome (before tvrage/tv.com) had a something in place were only the current cast would show on main page, the rest would be in a sub page and i never found out how they coded it. That is very useful for long running shows, soaps etc. Thomas said he's sent that suggestion to David. No site has that anymore. It disappeared with tvtome.
I'm guessing that's you want as well ?