'South America Cut 4' is a collection of outtakes from Sorensen's 'South America Lecture'. This film exhibits a range of domestic activities in Paraguay. Some shipping scenes which can also be seen in 'South America cut 3' and 'South America cut 5' take place on the Paraguay River. Other features are of a small farm with geese and horses, holding pens for cattle and pigs, and emus, and farmers markets in the city. Also featured are parades on Independence Day given by Paraguayan navy and school children.