"Wicked" has spent two decades dismantling that framework. What began on Broadway as a renegade act of revisionism has now expanded on screen into Jon M Chu’s two-part cinematic saga, which is unhurried, emotionally layered, and audaciously uninterested in letting romance or heroism overshadow the real heart of Oz: the evolving, often painful bond between Elphaba and Glinda. Chu’s adaptation understands that audiences come pre-loaded with assumptions.