Taking a nostalgic trip down memory lane, Pumping Iron brings a smile to ones face even if you can't understand Schwarzenegger with his thick Austrian accent.

Pumping Iron looks at the world of body building as a competitive sport, an art, a science, and a religion. Despite his modern day success as an actor. Arnold shows us what he was truly about, a man who hungered to win, and win at what ever lengths it took.

Unlike the unrealistic looking body builders of nowadays, these grandfathers of bodybuilding show us just what real muscle men are about. The rivalry, the pranks back stage at tournaments, the reverse psychology and the rumours they would spread to throw their fellow competitors into disarray.

There was scepticism as to whether most of the content of this movie was scripted or performed ad-lib. One get the impression it's a bit of both especially when you see a very young Lou Ferrigno throw a tantrum infront of his father Matty and telling him he's "gonna beat'im" (Arnold that is) to become the next Mr. Olympia.

Overall, it's one film to watch as a motivator, study guide to understand the psyche of iron pumpers and to note how Joe Weider marketed talents such as Arnold, Lou Ferrigno and Franco Columbu, immortalising them into the world of body building. 6.8/10

Before he was the world's greatest action movie star, Arnold Schwarzenegger was the world's greatest bodybuilder, winning the Mr. Olympia contest seven times. Documentary Pumping Iron follows Arnold and his musclebound rivals as they prepare for Mr. Olympia 1975.

You don't have to be a roid junkie yourself, or even an Arnie fan, to enjoy this insightful documentary. The colourful characters it portrays and the unique world which they inhabit is so engrossing that even those who regularly get sand kicked in their face should have lots of fun with it. Arnold is obviously the big draw here, and he's as charismatic, amusing, arrogant and as driven as one might expect, but the other bodybuilders prove just as fascinating: Lou 'The Incredible Hulk' Ferrigno, who aims to be even greater than his idol Arnie; amateur Mike Katz, driven to seek physical perfection after being bullied as a child; Sicilian Franco Columbu, who makes up for his lack of stature by being able to blow up hot water bottles with his breath!

As strange as their obsession might seem to many of us, it's hard not to admire these men for the passion, dedication and sheer hard work they display in their pursuit of their dream: the perfectly proportioned body.

Every now and then a film comes along that changes cinema or an aspect of it. In the way Enter the Dragon changed films, in that almost all film fight scenes now have martial arts in them. Pumping Iron changed the attitude of many towards muscles and muscle men. It is true to say that before Schwarzenegger came along, men with muscles in film were often portrayed as stupid or slow. Arnold showed in this film that he had tons of personality, his charisma was as big as his chest and he made Bodybuilding seem cool. Look at films made since Pumping Iron, the lead actor often has to have muscle. Stallone, Van damn etc all owe a lot to Schwarzenegger for their success. Pumping Iron itself is an interesting exploration into the strange world of competitive bodybuilding and it successfully shows the variety of characters that exist within the 'sport'. Since it was made bodybuilders are even bigger and certainly more muscular today than they were in Arnolds day. Truth is his build would not win today but at the time he was the best their was. There were more muscular men ( Franco is much more muscular )but he had the ability to show his body to the best advantage, hiding weaknesses and pushing his strong parts to the fore. Certain sides of bodybuilding are omitted ( drug taking, homosexuality ) but the film itself is very entertaining and crams a lot into a relatively short film.

I recommend the DVD edition that others have mentioned as you get a lot more from it.