Just read a release that season 5 will be out on DVD soon. I hope that it sell well as a last good bye for Ms. Sladen. I really miss her and this show. Also if season 4 & 5 sell well maybe they will rethink about bring it back. I also hope that it has some well made extras. season 4 had no extras as part of ot DVD set. My daughter and I are looking forward to seeing the cast together one last time.