After the Rain adapts Nnedi Okorafor's short story 'On the Road.' In a a small Nigerian town, a Nigerian-American woman named Chioma answers a knock at her door and is horrified to see a boy with a severe head wound standing at her doorstep. He reaches for her, and his touch burns like fire. Something is very wrong. Haunted and hunted, Chioma must embrace her heritage in order to survive..