Did they make million dollar bills in 2008?

No, there were no official million-dollar bills issued by the U.S. government in 2008 or at any other time. The highest denomination of U.S. currency ever circulated was the $100,000 bill, which featured Woodrow Wilson and was used only for transactions between Federal Reserve Banks. However, novelty million-dollar bills have been produced for promotional or entertainment purposes, but they are not legal tender.