Removed Embedded Header Video – Still Playing

I am having the weirdest issue. I use a one-page theme (Brooklyn) and there is a place in Theme Options to add a Video Header. Which I did. Then I removed it, yet I could still hear it playing the website. I did an “Inspect Elements” via Chrome and found the “iframe” embed code at the bottom of the page outside of the Body div. I can’t figure out how in the heck the script could’ve possibly gotten there. My theme support isn’t available until Monday and won’t get back to me until Tuesday, but I need a client to view this Monday.

Any ideas?

Here is the link: I just placed an image where the video header would’ve gone at the top of the page.

Thank you for any thoughts, ideas, etc.

Samantha