Ajay Devgn’s digital debut is built on a solid foundation — Rudra: The Edge of Darkness is an official adaptation of the popular British television series, Luther. For a crime thriller that focuses as much on the antagonists as it does on the quick-thinking protagonist, casting director Kavish Sinha says roping in the right actors was crucial. “Casting for the villains was a big challenge,” says Sinha of the series that stars Esha Deol-Takhtani, Atul Kulkarni and Raashii Khanna, among others.

Rudra (top) Is a remake of Luther