Suggestions by @akshaypeddada

Louis Doyle

as Ernie McMillian in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Hugh Mitchell

as Colin Creevey in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Luke Youngblood

as Lee Jordan in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Edward Randell

as Justin Fletchey in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Eleanor Columbus

as Susan Bones in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Charlotte Skeoch

as Hannah Abbott in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Georgina Leonidas

as Katie Bell in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Scarlett Byrne

as Pansy Parkinson in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Robert Knox

as Marcus Belby in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Freddie Stroma

as Cormac McLaggen in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Anna Shaffer

as Romilda Vane in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Jessie Cave

as Lavender Brown in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Louis Cordice

as Blaise Zabini in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Josh Herdman

as Gregory Goyle in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Jamie Waylett

as Vincent Crabbe in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

John Williams

as Soundtrack Composer in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

John Williams

as Composer in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Chris Columbus

as Choreographer in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

Steve Kloves

as Writer in Chris Columbus's Harry Potter and the Half Blood Prince (2009)

David Heyman

as Producer in Chris Columbus's Harry Potter and the Half Blood Prince (2009)