Stumble ThisALMOST Long, Mythbusters explore hypnosis and weather it is possible to plant post-hypnotic suggestions and have them executed. I must admit, I was surprised by the results.
If you liked this segment, there is a continuation sifting here: http://www.videosift.com/video/Mythbusters-Hypnotic-Recall-hypnosis-part-2
If you liked this segment, there is a continuation sifting here: http://www.videosift.com/video/Mythbusters-Hypnotic-Recall-hypnosis-part-2
Thing is, yes, you can't make anyone do something that's against their moral fiber, with hypnosis. However, one can use hypnosis and other behavior modification techniques to change the way a person thinks about their so-called moral fiber and pretty much get them to do anything you want them to. It just takes more time and work and it's not all that conducive to the kind of thing that takes place in a hypnotherapist's office (or on a television show, for that matter). Still, worthy of an upvote, even tho it's "busted."
The second segment is actually much more surprising to me. I kinda figured this part would turn out how it did since I've heard that was how it would work, but the other one was something new to me. Link in description.