“Snowfall” DP Tommy Maddox-Upshaw on Transforming Memory Into Light & Optics

Season 4 of the FX drama Snowfall opens on antihero Franklin Saint (Damson Idris) imploring CIA agent Teddy (Carter Hudson) to help him keep local gang rivalries in check. Tensions are getting out of hand in mid-1980s Los Angeles, even if Franklin, erudite and unassuming, appears as on top of his own drug-related dealings as ever. Far and near, the show’s other characters are going through upheavals of their own. Teddy’s machinations in Mexico go off the rails in part due to trouble with an Israeli gangster,