The cast of Gotham is also fantastic. Cameron Monaghan is always dependably psychotic as the Valeska brothers, and we can be sure that nobody on television can laugh quite as maniacally as he can. Robin Lord Taylor as Penguin and Cory Michael Smith as Riddler are never more hilarious than when they're bouncing off of each other, and Drew Powell as Butch Gilzean/Solomon Grundy has gone through all manner of changes. Ben McKenzie has been a rock from the very beginning, and young David Mazouz and Camren Bicondova turned out to be great fits for their roles. Casting Bruce Wayne and Selina Kyle as kids who would grow up to become Batman and Catwoman had to be tricky, given that there was no guarantee that they would fit their roles as they got older. Who could possibly argue that Gotham didn't nail it?