
When Lucy Walker debuted her harrowing documentary about California wildfires, “Bring Your Own Brigade,” at Sundance in 2021, it was during peak COVID. Not the best time for a film on a wholly different scourge.
“It was really hard,” the Oscar-nominated filmmaker says now. “I didn’t blame people for not wanting to watch a film about the fires in the middle of the pandemic, because it was just too much horror."