There's always someone out there who feels he can do whatever he wants. A scientist finds a man, hanging on to life by a thread, from plane crash. He is unable to save his body, but decides he has the ability to keep the brain alive. It turns out that the brain is that of a man name Donovan who was a ruthless, cutthroat businessman, with no moral or ethical sense. Somehow, the brain begins to inflict its will on the scientist. It isn't long before the brain is ordering the man around and he isn't having him do acts of kindness. This movie is pretty bad, but it has a history, and people seem to enjoy it. My father, who probably saw about three movies in his life, knew this one. If you just want to have some fun and don't want to ask too many questions, this may be your cup of tea. Perhaps they should have sent the thing into politics. They could use some brains in congress.