Rob Knox
Rob Knox played Marcus Belby in Harry Potter and the Half-Blood Prince. He was set to continue his role as Marcus in the follow-up film but ended up dying in 2008 after a fight at the young age of 18.
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Rob Knox played Marcus Belby in Harry Potter and the Half-Blood Prince. He was set to continue his role as Marcus in the follow-up film but ended up dying in 2008 after a fight at the young age of 18.
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