Ayla loves climbing. She prefers to climb indoors, with all her safety harnesses in place and soft mats to land on. But when her best friend, Lissy, starts hanging with thrill-seeking Carlos, she agrees to go along on a weekend climbing trip to Black Dog Mountain to keep an eye on things. After a terrible accident high on the side of the mountain, it's up to Ayla to face her fears and get help for her friends.