Paragraph in video description (grid)...curious

I'm using style="flat-landscape" on a grid.

On the grid when I hover over a video and the information about the video is on screen, and of course on the actual poster for the video where the complete description can be read, it shows for some of my videos as:

Title
(space)
Episode: xxxxxxxx
(space)
paragraph for description

The others have:

Title
Episode: xxxxxxxxxxxxxxx and description all bunched together

I can not find anything typed differently. Therefore, I am curious to know what makes some with a space and some not to have a space.

There is nothing different in the paragraphs, odd characters etc.

It's got me wondering what is telling it to make a paragraph.

Thanks for input.