Flicker is going to visit Grampa and Nana Glowworm all by herself, and since she is a big girl now she is sure she does not need a map to find her way through the many zig-zaggy hallways of The Grand Bug Hotel--or does she?
An overenthusiastic Axel makes several mistakes on his first day at the construction site, but the other trucks show him how they all work together to get the job done.