I wouldn't say Robert Cuccioli or Robert Evan. Burke Moses would be my first choice. Cheyenne would also be excellent (and he's 6'3", uvegotcooties).
For those that haven't seen the show, "The Strongest Man in the World" is hilarious on stage - at least as staged at Goodspeed. Superman is alone in his apartment, pouring his heart out, and he is unwittingly bending and breaking every piece of furniture as he's pouring his heart out.
Goodspeed also made the eerie choice of changing the musical's villainous Chinese acrobats to a gang of hapless Middle Eastern terrorists. And that was a good 10-15 years ago. Pretty scary, right?
"Gif me the cobra jool!"