Visible crew/equipment: Just after Vaughn and the others have started there climb up K2, Annie is pulling herself across a rope from one mountain to another. In the reflection of Vaughn's goggles, in his close up, the large white panel and what looks like a camera are visible. (00:29:15)
The-ImmortalVisible crew/equipment: After the father tells Chris O'Donnell to cut the rope, and there is a zoom shot of a nervous O'Donnell, the camera cuts to where the father will fall. If you look at the top of the screen, you can see part of the father's harness dangling.
Visible crew/equipment: When Annie, Elliot and Tom McLaren stop and are talking half way up the mountain, if you look closely in Annie's goggles/shades, you can see crewmen holding a large white panel. (00:30:30)
The-Immortal
Answer: The music used in the trailer was created specially - it's based on the music from Romeo + Juliet.
Tailkinker