Watch Full Movie kind of domains are decreasing in value because of the success of streaming sites like Netflix. Back in the early 2000s this would have been worth a decent amount. Now the industry is over-saturated and I don't know who would want to pay for this domain other than another domainer in hopes of reselling it...but no end user potential IMHO...
I agree with @lock. It would be perfect in the adult industry, where they make heavy use of teasers.
I disagree with @Winfluence. I think this name will increase in value. The laws of the internet are getting stricter. Movies, music, apps, everything has a price these days. People will search far and wide for freely available content. Although the name doesn't explicitly imply "free", it certainly gives the impression that "there's a way".
Not really sure how to price it, but I wouldn't sell under $x,xxx.
I forgot that it's the kind of search term that is piracy orientated, so that effects who would be interested in buying it and for what price. Just something to consider.