Currently available on 2 streaming services.

Generation Iron 3 streaming: where to watch online?

You can buy "Generation Iron 3" on Apple TV, Amazon Video as download or rent it on Apple TV, Amazon Video online.

Cast

Kai Greene
Himself
Steve Reeves
Himself (archive footage)
Rich Gaspari
Himself
Jay Cutler
Himself
Dorian Yates
Himself