"The story would explore Rambo's life before 1982's First Blood."
Sounds like a 'grasping at straws' concept. I mean, c'mon. Rambo's monologue at the end of FB highlights what his life was like after 'Nam and up until the events in Hope, Washington. Given what we know about Rambo from what he tells us, any prequel that fits within Stallone's single sentence description would play out more like an introspective drama; part The Deer Hunter & a lot of Coming Home. Potentially interesting in its subject matter - especially if treated with sincerity and given a solid script and a director who is willing to work with actors who are focused on acting, not a bunch of stunts & F/X setpieces all strung together. Still, hardly a storyline that would feel at home in a action-oriented shoot'em up series like the Rambo franchise.

