Steven Knight, the creator of Peaky Blinders, thought that Game of Thrones was a kid’s show until he cast Aidan Gillen in his own series. Speaking at the Royal Television Society conference in London, Knight admitted that due to his young son’s obsession with the HBO show, he’d dismissed it as being for a younger audience.

The announced cast includes Cillian Murphy, Rebecca Ferguson, and Barry Keoghan, but Knight says there are more to come.

Steven Knight has described the cast for his TV film of smash Netflix hit Peaky Blinders, starring Cillian Murphy as Birmingham gangster boss Tommy Shelby, as “mindblowing.” The film follows a six-season series met with critical acclaim after dropping on the streaming platform,