If you’re having a problem with posting, /r/movies hides the posting area. You have to click the box between the director’s chair and the camera to post a new top level question, or click “reply” below a comment to reply directly to comments
OMG. THANK YOU. That’s EXACTLY what I couldn’t figure out – where the hell the text box was for posting. I got the “reply” thing just fine but wasn’t sure if questions could be asked in replies. Thanks for posting my question.