Brock Thornburgh

Brock Thornburgh was born on April 16th, 1998 on the Gold Coast, Queensland, Australia as Brock Robert Thornburgh. Writer/Actor/Producer Chris Lilley and Ben Parkinson cast Brock in 8 episodes as on-screen "brother" Ethan Cook to Quentin Cook's Real Estate agent (character) of the 2019 Netflix television series Lunatics. Brock's real life (and on-screen) younger brother Jett Thornburgh also features as brother Dustin Cook.