Need help identifying a movie

[Heretic Apostate]

Okay, in the movie, a guy is working on something. Another guy comes in, and asks about this big sign, saying "Don't Push" (or something like that). The first guy says something to the sort of, "I was getting kind of punchy, and wanted to make sure I didn't push the button."

It's like a weapons arming button or a self-destruct button.

Sorry, not many clues to go on.

 

[Shadowdancer]

No, that was from "Apollo 13." They were preparing to move back into the mission module and jetison the lunar module, which had served as their life boat. Kevin Bacon's character had posted the note so he wouldn't cut the lunar module loose with Tom Hanks and Bill Paxton still inside. Hanks sees the note and asks him about it.

 

[Heretic Apostate]

Ah, thanks! I was wracking my brains, trying to figure that one out....

 

[Furn_Darkside]

Salutations,

Heh, ok, my turn. I got a movie from my childhood memories I would love to be identified.

I recall the climax takes place in some large room with columns along the side. There is a guy floating at one end and shooting energy at people with guns or something. There may have been some magic item or something in his possesion, and I recall finding it gory at the time.

The only part I recall clearly is the very ending.

A man and woman are on top of a mountain in the middle of nowhere- there are talking when a helicopter arrives.

She gets in and the helicopter flies off - leaving the guy stranded. roll credits.

I must have seen this movie when I was very young, but I have never been able to place it.

FD