It’s the last day to get Battlestar Galactica: The Complete Series on Blu-ray Disc for just $89.99. The 21-disc set from Universal Studios is list-priced at $299.99, making this a $210 savings on a great holiday gift for any sci-fi fan. The boxed set contains all episodes from Season 1 through Season 4.5, along with bonus featurettes, behind-the-scenes footage, deleted scenes and Blu-ray exclusives. Video is formatted in 1080p with Dolby Digital 5.1 Surround Sound. Here’s a link to pick up Battlestar Galactica: The Complete Series on Blu-ray for just $89 for the rest of today.