The second season of “Light & Magic,” about the history of VFX giant Industrial Light & Magic (helmed by “Jumanji” director and former Ilm vet Joe Johnston), kicks off with a fascinating glimpse into the making of Jar Jar Binks in the first of three episodes.

The initial fan response to the character was decidedly negative, whether for Jar Jar’s slapstick humor tone clashing with the other stories within “Star Wars: Episode I — The Phantom Menace” or for the Gungan’s broad characterization that some critics and audiences found reflected racist stereotypes. Jar Jar hate has softened a little over time, particularly concerning the work of performer Ahmed Best, who beat out both Robin Williams and Michael Jackson for the role of Binks and has now gotten to save Baby Yoda in the guise of Jedi Master Kelleran Beq in “The Mandalorian.” But Best was the first to step into a mocap suit,...