Who knew the real drama behind The Longest Day wasn’t on the battlefield, but between John Wayne and producer Darryl Zanuck? Wayne demanded a massive paycheck and clashed hard with Zanuck, leading to a legendary on-set showdown. Fans still debate if Wayne’s outsized ego or Zanuck’s old grudge from The Alamo days fueled the fire. Was Wayne justified, or just out for revenge? #Entertainment #Movies #JohnWayne