Help clear out all the unanswered questions!

Welcome to NameThatMovie, a Q&A site for movie lovers and experts alike.

Guidelines

- Please italicize complete works, like so: Jaws, for movies, TV shows, etc. and use quotations for partial works, which are only part of a complete work, like so: "Hey Jude", for songs, episodes, segments, etc.

- When referencing a movie title or actor's name etc., please place next to it (or below it), the corresponding URL from IMDb or Wikipedia. Please use canonical URLs.

Preferred answer format example.
(answer format and depth of information provided may vary from question to question and different question/discussion types)


- If you're not at least above 50% positive about an answer or are just asking follow-up questions or providing general information, please post it as a comment instead.

- While we're happy to have R language and references, please treat each other PG.

- Only the person who asked the question may decide if an answer is the "Best Answer" or not.

If you're here asking a question please be courteous enough to pick a Best Answer (by clicking on the star next to the correct answer) or at the very least follow up.

If you find the answer yourself elsewhere you can post the answer to your own question.

Remember that this is a community, you could very well help someone else that is also looking for the same thing.

Thank you and have fun!

More tips and tricks for using NTM.

Points

20 - Best Answer
05 - Posting/Selecting an Answer
01 - Asking a Question

Two guys from another planet.. On Earth.. Battle for revenge. Scifi

So there were these two guys.. I don't remember their names. I watched this movie when I was little and I need to find it. So one of the guys is trying to find the other guy who killed his wife on their home planet. The bad guy is going around on Earth killing people and at the end the good guy gets a grenade and sacrifices himself to kill the bad guy. I'm sorry it's such a poor description. I remember some of what the characters looked like though. The good guy, his name I think was like Jade, he was bald and I remember him with a spear. The bad guy, he had a mask and he wore some sort of space suit and I remember a scene where he kills a bunch of police officers by shooting rocks out of his hand. His hand like turned into a sharp rock and rocks shot out of it and went through the cops. This is all I remember.
asked Dec 10, 2014 in Name That Movie by MetroCracker (2 points)
Was this in english? Was it animated? When did you see it approx.? Cass will probably know this, but these questions are a start for me to help. Could the bad guy be Dr. Doom?
It doesn't ring a bell, unfortunately, but I will also look into it.
The antagonist was not doctor doom. The mask was more mechanical I think. The movie was not animated. It was English, and I watched it a few years ago. It was probably made between 1990 and 2005
...