​Cast: Jamie Glover (Harry Potter), Theo Ancient (Albus Potter), Emma Lowndes (Ginny Potter), Thomas Aldridge (Ron Weasley), Rakie Ayola (Hermione Granger), Samuel Blenkin (Scorpius Malfoy), James Howard (Draco Malfoy), Annabel Baldwin (Delphi Diggory), Sandy McDade (Professor McGonnagall), Helen Aluko (Rose Granger-Weasley), Rupert Henderson (James Potter Jnr), April Hughes (Moaning Myrtle), Mark Theodore (Sorting Hat), Barry McCarthy (Albus Dumbledore), Sarah Miele (Polly Chapman), Tom Mackley (Karl Jenkins), James Phoon (Craig Bowker Jnr), Henry Rundle (Yann Fredericks), Mark Theodore (Hagrid), Nuno Silva (Bane), Elizabeth Hill (Madame Hooch), David Annen (Vernon Dursley), Tom Mackley (Dudley Dursley), Elizabeth Hill (Petunia Dursley), Martin Johnston (Station Master).