The best Esperanza Spalding’s movies

Hard-nosed liberal lawyer Roman J. Israel has been fighting the good fight forever while others take the credit. When his partner – the firm's frontman – has a heart attack, Israel suddenly takes on that role. He soon discovers some unsettling truths about the firm – truths that conflict with his values of helping the poor and dispossessed – and finds himself in an existential crisis that leads to extreme actions.

A young woman dreams of making it big in the world of hip hop, but her parents demand that she finish her university degree. She dutifully agrees to complete her education, but her spoken word proves to have a powerful impact in the classroom.

Director Spike Lee chronicles Michael Jackson's early rise to fame.

Join host Michael Keaton to celebrate "Mister Rogers’ Neighborhood," the pioneering children's series that premiered nationally 50 years ago. Celebrities, cast members and Joanne Rogers reveal their favorite memories from the series.

NOVA leads viewers on a mathematical mystery tour -- a provocative exploration of math's astonishing power across the centuries. We discover math's signature in the swirl of a nautilus shell, the whirlpool of a galaxy and the spiral in the center of a sunflower. Math was essential to everything from the first wireless radio transmissions to the prediction and discovery of the Higgs boson and the successful landing of rovers on Mars. But where does math get its power? Astrophysicist and writer Mario Livio, along with a colorful cast of mathematicians, physicists and engineers, follows math from Pythagoras to Einstein and beyond, all leading to the ultimate riddle: Is math an invention or a discovery? Humankind's clever trick or the language of the universe?