When “Machines” director Rahul Jain was growing up in India, he spent plenty of time as a child in his grandfather’s small textile factory. When Jain started making what would become his first film ...

After “Machines,” I had a downward slump, I didn’t know what to say. For six, seven months there’s this intermediary period when you almost feel worthless as an artist. I feel drained, sure. You see ...