Robert Arthur "Rob" Knox is an English actor who was born August 21, 1989. Knox began acting aged 11, gaining small roles in British television shows like The Bill, After You've Gone and Trust Me I'm a Teenager. He played Marcus Belby in Harry Potter and the Half-Blood Prince. He was stabbed in South London protecting his younger brother from two men.
Known For
Credits
Cast Credits
After You've Gone (2007)
Guest starring as Josh
(2 episodes)
- Episode 2x09: And So This Is Christmas (Dec 23, 2007)
- Episode 1x02: Silence of the Clams (Jan 19, 2007)