I'm guessing you are looking for a way to present the video with no playbar your users can use to scrub through it and fast forward?
First, a question. How exactly are you presenting the video to the user? Is it via something called a LMS? (Learning Management System). Are you using TechSmith's ScreenCast.com? Uploading to a service such as YouTube, Vimeo, or other?
I ask, because how much control you will have will likely depend on how you are presenting to the end user.