Rewind, film: 'Soylent Green' directed by Richard Fleischer
Imagine a world so ravaged by runaway population growth and unchecked pollution that natural resources have been exhausted, and civil society has broken down; where the wealth gap has spiralled to an all-time high; where fresh food is a luxury and the masses survive on a diet of processed junk containing …

Charlton Heston, Leigh Taylor-Young, Chuck Connors
Richard Fleischer
Imagine a world so ravaged by runaway population growth and unchecked pollution that natural resources have been exhausted, and civil society has broken down; where the wealth gap has spiralled to an all-time high; where fresh food is a luxury and the masses survive on a diet of processed junk containing … well, who truly knows what?

The global ecology having collapsed, the nutritional needs of the downtrodden are met by the Soylent Corporation. Its flagship product is an unappetising wafer called Soylent Green that the company claims to be healthful and made from oceanic plankton.