In the snowy forests of northen Scandinavia lives a Clan of cats, HollowClan. Two cats, Cliffpaw and Skypaw, are enjoying their normal life- until the evil Twistedstar gains control. The Clan becomes chaos, with medicine cats and elders dying, a peaceful group of loners getting attacked and StarClan becoming banned, these two cats- and a third one-must join together to overthrow him.