How can you liven up a boring camping trip with your grandpa and your younger brother? Spencer has the answer: lose the new cell phone you weren't supposed to bring with you. Add a War of 1812 reenactment, a student film crew, an old flame of Grandpa's, Laura Secord's cowbell and a larcenous hardcore history buff, and you get a weekend that gives Spencer his first taste of independence and maybe a glimpse of his future, by way of the past. In this funny prequel to Jump Cut an