It's the summer solstice, so the sun stays up all night in Qyah! Trini can't run on her hurt ankle, but she can still cheer! She's planned a big surprise at the finish line. Who will get there first? Molly and Tooey practice traditional Gwich'in river navigation. Will they be able to steer Auntie Midge's boat to help Grandpa Nat, who is stranded downriver?