Please answer the following question: I am a movie director and I just received the following movie plot. Could you help me answer this question? If not, let me know by writing "Not answerable". Plot title: Cliffhanger Movie plot: Rangers Gabriel "Gabe" Walker and Jessie Deighan are dispatched to rescue their friend Hal Tucker and his girlfriend Sarah after Hal suffered a knee injury and stranded them on a peak in the Colorado Rockies. As they try to rescue Sarah, part of her harness breaks, and though Gabe is able to grab her, her gloved hand slips out, and she falls to her death. Hal blames Gabe for her death and Gabe is overcome with guilt, taking an extended leave. Eight months later, Gabe returns to the ranger station to gather his remaining possessions and convince Jessie to leave with him. While there, they receive a distress call from a group of stranded climbers. Hal goes to locate the climbers and Jessie is able to convince Gabe to help out. Hal remains bitter towards Gabe over Sarah's death, at one point threatening to send Gabe over a ledge. When they find the climbers, they discover the distress call was a ruse and are taken prisoner by former Military Intelligence operative Eric Qualen and several mercenaries. Qualen, along with turncoat U.S. Treasury agent Richard Travers, were able to steal three suitcases full of uncirculated bills valuing over $100 million. Their escape plan backfired, sending their plane crashing into the mountain, and they now require Gabe and Hal's help to locate the cases with the help of beacon locators. At gunpoint, Gabe leads them to the first case, located at the top of a steep rock face. They force Gabe to tether himself to reach it, and Gabe uses the opportunity to escape. The mercenaries attempt to fire on Gabe, which causes an avalanche that kills one of their members. When they see the money from the first case fluttering away, Qualen believes Gabe is dead, and orders Hal to lead them onward. Gabe races ahead to find Jessie at an abandoned cabin. They recover old mountaineering gear to reach the second case before Qualen does. By the time Qualen arrives, Gabe and Jessie have emptied the case and left only a single bill with the taunting message "Want to trade?" on it. Qualen orders his... My question: Which charcter is killed by one of Qualen's men?
Answer:
Brett gets killed