Sequence showing Hollinger-Ungava Transport Limited Dakota being unloaded, snow on ground, caterpillar tractor in foreground. Shots of men inching large diesel engine into fuselage of Dakota transport. Shots of crates, aircraft in unloading area at large airport, of fork-lifts, of men at work. Various shots of Dakotas and Northstars landing or taking-off, taxiing to tarmac, of attendants rushing to planes with mobile stairway and mobile servicing ladders, of passengers coming off planes. Shot of Dakota coming from behind and over camera, landing in front of camera. Shot of passengers boarding Canadian Pacific aircraft. Various night shots of plane landing in total darkness, landing lights appearing in distance and moving towards camera. LAS of control tower blazing with light. CU of undercarriage of Dakota, of attendants arriving to service plane.