Posted Blog, Shows in Article Page but only shows comments box?

Hi, I posted a fairly long blog, with pics, slideshows and video. SHows fine in the editor and on the the blog index page. However when I click on it to read the full blog, all it shows is a comments bow? It does the same looking via the preview on the editor page? See here http://baskingsharkscotland.co.uk/blog/ and its the coll of the sharks festival. Any help would be appreciated!