All havoc breaks loose on a pier in the Halifax dockyards when a National Film Board crew attempts to film 1000 Halifax school children playing I Believe in Music on their ukeleles. In this intimate look at some of the hilarious horrors that can beset filmmaking, the crew's efforts are confounded by two destroyers, one helicopter, several tugboats, bullhorns, walkie-talkies, and a rather critical lack of bathroom facilities.