Working men and women leave through the main gate of the Lumière factory in Lyon, France. Filmed on 22 March 1895, it is often referred to as the first real motion picture ever made, although Louis Le Prince's 1888 Roundhay Garden Scene pre-dated it by seven years.  Three separate versions of this film exist, which differ from one another in numerous ways. The first version features a carriage drawn by one horse, while in the second version the carriage is drawn by two horses, and there is no carriage at all in the third version. The clothing style is also different between the three versions, demonstrating the different seasons in which each was filmed. This film was made in the 35 mm format with an aspect ratio of 1.33:1, and at a speed of 16 frames per second. At that rate, the 17 meters of film length provided a duration of 46 seconds, holding a total of 800 frames.

Megacities is a documentary about the slums of four different metropolitan cities.

In the 1920s, Western Electric Company ordered a series of studies to be conducted at their plant in Cicero, Illinois. At first they wanted to see how lighting affected productivity on the factory floor. Researchers also interviewed employees to hear their ideas and opinions about company policies, management, and other subjects. These were the Hawthorne studies, landmark research in industrial and organizational psychology. In the early 1970s, some of the participants of this study—researchers and workers alike--reunited and reminisced about their involvement.

Following Inside Hotel Chocolat series on Channel 5, this Channel 4 special takes you behind the scenes at Britain's largest independent chocolate maker at one of their busiest times of the year, as they dream up a new luxury Easter egg, retro flavours and enticing sweet treats.