[Plugin: IGIT Related Posts With Thumb Image After Posts] Doesn’t work if image has a caption

I’ve tried this with both 2.9.2 and 3.0.

If the first uploaded image in the post has a caption (which most of mine do), the thumbnail doesn’t work. It just gives a little blank spot, not even the “no image” placeholder.

Is there a way to fix this? This is really the only decent thumbnail related posts plugin I’ve found that isn’t remotely hosted, but this will be a deal breaker for me unless we can find a workaround.

http://wordpress.org/extend/plugins/igit-related-posts-with-thumb-images-after-posts/