Would Never Have Guessed

OMG OMG YOU GUYS!

From the Stanford Alumni magazine's follow-up on the infamous prison experiment:

[Dave] Eshelman was a student at Chapman University at the time of the experiment. He was the prison's most abusive guard, patterning himself after the sadistic prison warden (portrayed by Strother Martin) in the movie Cool Hand Luke. Today he owns a mortgage business in Saratoga.

Of course he does.