You can search the document and find out exactly which Harry Potter cast members have signed. So far, Emma Watson, Eddie Redmayne, Katie Leung have added their names. The actor Paapa Essiedu has also signed the actor even though he’s been cast as Severus Snape in JK Rowling’s new Harry Potter TV remake?

Harry Potter stars 'hit back' at JK Rowling over trans ruling in open letter - Signatories said that the ruling ‘undermines the lived reality and threatens the safety of trans, non-binary, and interse

Actors who have starred in films and TV shows based on the work of JK Rowling have signed an open letter in solidarity with members of the LGBT+ community