LS of the Imperial Airways flying boat "Caribou" circling, airborne, landing, taxiing, with cutaways to spectators. MCS of CD Howe, Mr Hungerford, President of Trans-Canada Airlines and another man. MSs of crew being ferried ashore, of crew posing with Hungerford and CD Howe. MCS of CD Howe shaking hands with Captain of "Caribou".