TRACEY BINNS IS LOST - AND THE LAST PEOPLE SHE WANTS TO BE STUCK WITH ARE JUSTIN ZIT-FACE AND HER ANNOYING TEACHER, MR GUNNING. Tracey's school has started a new healthy eating and exercise program and the kids are not happy.  They're even less happy when Mr Gunning, their dreaded PE teacher, announces that he is taking the Grade Six students on a bush survival and fitness camp.