Using Tops [1422406] Released: 1978-01-01 Revenue: $0 Budget: $0 Profit: $0 Runtime: 19 mins Popularity: 0.1556 Vote Average: 0 Vote Count: 0 Overview: All freight movements over Britain's rail network are monitored and controlled by an advanced computer-based system known as TOPS (Total Operations Processing System). The film follows the progress of a wagon load of equipment from Truro to the Midlands and shows how TOPS makes it possible to accommodate a last minute change of plan. Cast [1] Frank WindsorCommentator Trailers