I was searching random movie trailers on youtube and Logan's Run came up. I've heard of this movie before but never knew what it was about. Turns out it is very similar to the book Feed by M.T. Anderson.
Video embedded from youtube:
The crystal in the citizens hands are like the Feed; it controls their happiness and their desires. The crystal in Logan's Run is more based on the fact that all your wildest dreams and fantasies come true just by a thought. You will have the lover of your dreams; you just have to think of it. Feed in a sense is the exact same thing. The people in the book and from what we talked about in class are just seeking the ultimate device to meet all their needs.
In Logan's Run no one is allowed to live past 30 because of population control, when you near 30 years of age the crystal in your hand will deliver you the last and final message of your life then you will die. People become afraid of this, of course, and go on the run. I think Feed can also relate to this because it could have an underlying control on population. How can someone live up to the age of 70 when radiation waves are flowing through their brain every second? Also when Violet attempts to break away from the feed she ends up dying. Both the feed and the crystal have an inevitable control over the human it controls.
Another movie that came to mind that isn't exactly similar but deals with the question of control over civilians... Clockwork Orange:
Video embedded from youtube:
I actually had to watch this movie for another class, Communications and Ethics, and it completely blew my mind. The trailer doesn't exactly show what the movie is about, but the flashing pictures and words give a feel for what your about to embark on.
The movie is a 3 hour description of the highs and lows of the main characters life through control and imprisonment. This movie is a true description of the saying,"Every action has an equal and just reaction."

Clockwork Orange photo of Alex, found on google.
He tortures and rapes people then gets arrested for it. Then goes on to be tortured by the government when they do a series of tests to scare the bad out of him. Then once he goes through treatment which results in him getting sick anytime he has the urge to have a sexual or violent encounter. He is then wronged by all the people that he wronged in the past coming full circle in a round of torture and despair.
In the end of the movie nobody really got what they wanted out of the revenge the so badly desired to achieve. The government fails by curing Alex because the last scene in the movie all the media forced on him and fame for being a survivor of this new governmental technique he goes back to being the same person he always was: a killer and rapist. Or thats the feel the give you.
The struggle for control and power by all three: Feed, Logan's Run and Clockwork Orange tie in together on the simple fact that there will always be someone trying to control and someone resisting.