Rocky Rescue / Canoe Journey. After accompanying Grandpa Nat and Nina on a scientific expedition into the mountains, Molly is disappointed to be leaving so soon and hopes to live in the mountains when she's as old as Nina. Before the group sets off for home, Nina takes the time to show off her snowboarding skills, but during the ride down, she suddenly falls over and hurts her ankle. After helping Nina into the sledge, Molly alerts her mother, who brings along Tooey's mother (whose Qyah's doctor) aboard her airplane, but while they wait for help, Molly and Grandpa Nat have to diagnose the severity of Nina's injury with help from a book in the First Aid kit, which eventually pinpoints that Nina broke her ankle during her fall. As if Nina's injury isn't bad enough, the sky has clouded over which will make it impossible for Molly's mother and Tooey's mother to find the group at the landing site, but Molly, who has already helped Nina in more ways than one during the expedition so far, has another brainstorm to aid the rescue flight/Molly and her mother join Cousin Randal and his mother in Sitka for an upcoming canoe trip to Juneau for the Celebration festival...