Harry Potter 20th Anniversary: Return to Hogwarts will see Daniel Radcliffe, Rupert Grint, Emma Watson and other favourite cast members from the franchise celebrate the first film, Harry Potter and the Philosopher’s Stone.

The retrospective will tell the making-of story through interviews and conversations with the cast, including Helena Bonham Carter, Robbie Coltrane, Ralph Fiennes, Jason Isaacs, Gary Oldman and Imelda Staunton, among others.

Harry Potter: Hogwarts Tournament of Houses will see Helen Mirren host a four-part trivia quiz show, pitting Harry Potter fans against one another as they test their knowledge for the House Cup championship.

To round up the collection, Fantastic Beasts and Where to Find Them and Fantastic Beasts: The Crimes of Grindelwald will go live on Sky and NOW TV on 19 December 2021.

Zai Bennett, Sky MD of Content, UK & Ireland said: “20 years ago we welcomed a little bit of cinema magic into the world as Harry Potter and the Philosopher’s Stone had its big screen debut. It’s a franchise like no other, enchanting generations of children and adults alike.

“We’re marking the occasion by adding every film in the Wizarding World film series to our cinema line-up this festive season and we’re thrilled to be the exclusive home of the next piece of Hogwarts history.”

Harry Potter 20th Anniversary: Return to Hogwarts will air on Sky on New Year’s Day. Harry Potter: Hogwarts Tournament of Houses will air on Sky on 29 December 2021.