Jacob Two Two joins the Montreal band in able to go on the annual "Big Field Trip." But things get out of hand when the bus is drove off a cliff and the students and teachers from Dreary Meadows have to face wild animals.
After accidentally breaking Daniel's treasured Beatles record, Jacob gets blueprints for a time machine from Professor Dinglebat and attempts to prevent the accident, only to have things backfire repeatedly, and increasingly.
Jacobs pal Gary, a.k.a. The Hooded Fang, seems to be in league with con man Carl Fester King to throw the upcoming bout for the wrestling championship belt.