megavideo lets you watch free for about an hour, then you have to wait another amount of time before watching more.
There are many places in the Internet where you can watch a movie for free. One is Youtube.
I don't think there are any websites...I've tried browsing numerous times. But Netflix is 8$ a month, plus one month free trial, so you could make a new email address every month. Or if you download...
You can watch it on watch-movies.net
Youtube