The Summit | 9:30pm | CBS

As the group resumes their journey after a storm forced them to evacuate to lower elevation, they face a daunting chasm known as King’s Leap, which they must cross by pulling themselves to the other side using a single rope to arrive at their final checkpoint. When the Mountain’s Keeper surprises the group with a bag drop that leaves everyone reinvigorated in their goal to make it to the summit, some of the strongest alliance loyalties are called into question.