History: Underwater Fight With A 20 Ft Anaconda

Unbelievable stunt from the 1960's. Ross and his son Tom wrestle a 20-ft anaconda under water.
Anacondas are large, nonvenomous boas of the genus Eunectes. They are found in tropical South America.
The most familiar species is the green anaconda, "Eunectes murinus", notable for being one of the world's largest snakes. Green anacondas can grow to be 5.21 m (17 ft) in length and weighing 97.5 kg (215 lb). They are found east of the Andes in Colombia, Venezuela, the Guianas, Ecuador, Peru, Bolivia, Brazil, and on the island of Trinidad.