where are itunes videos on iphone

On iTunes, I have a video in the 'video category. I right click and choose 'add to device' and select my iphone. I assume just like when I do this with music, the video will copy itself to the iphone....but I can't find the video on the iphone. It is not in videos within Photos. It is not in the TV app where my movies are stored. So, where is it?

Help please