By the Gods!

Big Steve Reeves, as Hadji Murad, in THE WHITE WARRIOR (1959) 

Solid film directed by Riccardo Freda. This Steve Reeves movie is one of his most serious, one that doesn't rely too much on muscle action.  Oddly enough, Steve is mostly clothed for most of the movie which is a shame because Steve was at his biggest in this movie, as one can see in this screenshot. He was HUGE. Steve's muscle mass fluctuated wildly between projects. A full HD copy of this is still not available...yet.