Erika is fed up of her parents paying all their attention to her annoying little brother, Randall. But when she goes to sleep angry at Randall, her dream is stolen by a pack of hungry Heebie Jeebies! Trapped in the Dreamscape with no way to get home, Erika's only hope is the Dream Team - a motley gang of creatures whose job is to see dreamers safely through the night. But there's an Angermare growing and looking for Erika - feeding off the bad mood she was in when she went to bed. As they race through the Dreamscape, Erika will need to work with her new friends if she wants to get home before morning!