As Freddy gazes at the majestic river gushing past him in the depths of a Scottish winter, he's ready to jump in and end his life. But what happens next is not what Freddy expects. From the moment he enters the river, Freddy starts a journey which is more beautiful, funny, and mysterious than he could have imagined. And through this journey Freddy's story becomes interweaved with a cast of unforgettable characters who are equally lost and in search of answers. Eventually they all unite in their quest for an answer to the biggest question of them all: will the river take them where they want to go?