Harry Potter & the Half Blood Prince: T4 Premiere Special - Cast

Name	Known for
Alex Zane Self - Presenter Self - Presenter See fewer	Deuce Bigalow: European Gigolo (2005)
Rick Edwards Self - Presenter Self - Presenter See fewer	Chalet Girl (2011)
Helena Bonham Carter Self Self See fewer	Sweeney Todd: The Demon Barber of Fleet Street (2007)
Jim Broadbent Self Self See fewer	Moulin Rouge! (2001)
Jessie Cave Self Self See fewer	Harry Potter and the Half-Blood Prince (2009)
Tom Felton Self Self See fewer	Harry Potter and the Sorcerer's Stone (2001)
Michael Gambon Self Self See fewer	Gosford Park (2001)
Rupert Grint Self Self See fewer	Harry Potter and the Sorcerer's Stone (2001)
Helen McCrory Self Self See fewer	Harry Potter and the Deathly Hallows: Part 2 (2011)
Graham Norton Self Self See fewer	Eurovision Song Contest: The Story of Fire Saga (2020)
Dermot O'Leary Self Self See fewer	The X Factor UK (2004)
Obinna Okeke Self - Storyteller Self - Storyteller See fewer	Dangerous Assassin (2015)
Jamie Oliver Self Self See fewer	The Naked Chef (1999)
Daniel Radcliffe Self Self See fewer	Harry Potter and the Order of the Phoenix (2007)
Gordon Ramsay Self Self See fewer	Hell's Kitchen (2005)
Alan Rickman Self Self See fewer	Die Hard (1988)
J.K. Rowling Self Self See fewer	Harry Potter and the Deathly Hallows: Part 2 (2011)
Freddie Stroma Self Self See fewer	Pitch Perfect (2012)
Emma Watson Self Self See fewer	The Perks of Being a Wallflower (2012)
Mark Williams Self Self See fewer	101 Dalmatians (1996)
Bonnie Wright Self Self See fewer	Harry Potter and the Deathly Hallows: Part 2 (2011)
David Yates Self Self See fewer	Harry Potter and the Order of the Phoenix (2007)
David Bradley Self (uncredited) Self (uncredited) See fewer	The World's End (2013)
Robbie Coltrane Self (uncredited) Self (uncredited) See fewer	Cracker (1993)
John Hurt Self (uncredited) Self (uncredited) See fewer	1984 (1984)
Jamelia Self (uncredited) Self (uncredited) See fewer	Bridget Jones: The Edge of Reason (2004)
Toby Jones Self (uncredited) Self (uncredited) See fewer	Tinker Tailor Soldier Spy (2011)
Jodie Kidd Self (uncredited) Self (uncredited) See fewer	Mad Cows (1999)
Dave Legeno Self (uncredited) Self (uncredited) See fewer	Harry Potter and the Half-Blood Prince (2009)
Matthew Lewis Self (uncredited) Self (uncredited) See fewer	Harry Potter and the Deathly Hallows: Part 2 (2011)
Danielle Lloyd Self (uncredited) Self (uncredited) See fewer	Cut (I) (2010)
Daisy Lowe Self (uncredited) Self (uncredited) See fewer	Sweat (II) (2015)
Evanna Lynch Self (uncredited) Self (uncredited) See fewer	Harry Potter and the Half-Blood Prince (2009)
Miriam Margolyes Self (uncredited) Self (uncredited) See fewer	The Age of Innocence (1993)
Harry Melling Self (uncredited) Self (uncredited) See fewer	Harry Potter and the Sorcerer's Stone (2001)
Daisy Oliver Self (uncredited) Self (uncredited) See fewer	The Interns (2011)
Jools Oliver Self (uncredited) Self (uncredited) See fewer	The Naked Chef (1999)
Poppy Oliver Self (uncredited) Self (uncredited) See fewer	60 Minutes (1968)
Natalie Pinkham Self (uncredited) Self (uncredited) See fewer	Grand Theft Parsons (2003)
Jack Ramsay Self (uncredited) Self (uncredited) See fewer	Matilda and the Ramsay Bunch (2015)
Tara Ramsay Self (uncredited) Self (uncredited) See fewer	Motel (2021)
Guy Ritchie Self (uncredited) Self (uncredited) See fewer	Sherlock Holmes (2009)
Rocco Ritchie Self (uncredited) Self (uncredited) See fewer	I'm Going to Tell You a Secret (2005)
Maggie Smith Self (uncredited) Self (uncredited) See fewer	Gosford Park (2001)