Death in Small Doses

The many references throughout the movie to " Bennie" refer to Benzedrine. This amphetamine, first registered in 1933 and used for a number of ailments ranging from narcolepsy to obesity and attention deficit disorder, soon became very popular. It was used or rather abused by servicemen during World War 2, housewives during the 40's and 50's and long haul truck drivers. It was not until 1959 (and maybe as a direct result of this movie),it's use was finally regulated by the US Food and Drug Administration in 1959.I is now a schedule 2 or class B controlled drug used only for certain medical conditions.

The close up of the truck cabs is obviously not the same as the front panned out view of the truck cabs.