During the final confrontation, a group of soldiers attempt to climb up a cliff and are killed by falling rocks, moved telepathically by the young boy in the group of mutants. Briefly visible is a crew member in red pushing the foam rock props.
Lilith repeatedly demonstrates the ability to communicate telepathically with Ron Shannon. It's also repeatedly made clear that she and the other mutants are supposed to hide the fact that they are telepathic from the other members of Shannon's team. So why does she risk blowing her cover by leaping from the back of the van to warn Shannon of a trap? Shouldn't she be able to give him the warning telepathically?
Ron at 47:34, says:"Ninja, you stay here" Ninja listens real good, and comes along.