Don't forget to have a look at what was most popular - you can even filter the list by genre helping you to more quickly spot titles that may be to your liking. A total of 79 titles were released in 2004. Our series view count resets each month as to give you a rolling idea what is currently popular. The most viewed series from that year on Anime Characters Database is Bleach ( 746 views ). We have all kinds of interesting and fascinating trivia from this year to share with you.