Warner Bros. is preparing to re-release Harry Potter and the Sorcerer's Stone to theatres in an enhanced and immersive format, ahead of HBO's upcoming Harry Potter remake series. The studio has confirmed a special "shared reality" version of the 2001 film as part of its 25th-anniversary celebrations. The upcoming release is being developed in collaboration with Cosm, building upon previous successful partnerships that featured The Matrix and Willy Wonka and the Chocolate Factory in similar formats.