That smelly, pale yellow liquid that people flush down the toilet every day is an industrial fertilizer, a diagnostic tool, a medicine, a renewable energy resource; it is an inexhaustible substance that is produced daily in huge quantities. This is the golden story of urine.
as Himself - Narrator (voice)
as Himself - Urologist
as Himself - Bioengineer
as Himself - Psychologist
as Herself - Writer
as Himself - Urotherapist
as Himself - Therapist
as Himself - Urotherapist
as Himself - Researcher
as Himself - Researcher
as Himself - Ecological Farmer
as Himself - Greentech Director
as Herself - Researcher
as Himself - Microbiologist
