Get a Magical First Look at "Harry Potter 20th Anniversary: Return to Hogwarts" in New Teaser Released Today

Sneak Peek at HBO Max Retrospective Special Debuted During Sunday Night's Four-Part Fan Competition Event, "Harry Potter: Hogwarts Tournament of Houses" on TBS and Cartoon Network

In tonight's episode of Harry Potter: Hogwarts Tournament of Houses on TBS and Cartoon Network (8:00 p.m. ET), fans were treated to an exciting first look teaser of Harry Potter 20th Anniversary: Return to Hogwarts. The highly anticipated HBO Max retrospective special is set to premiere on the platform Jan. 1.

Announced earlier this month, Harry Potter 20th Anniversary: Return to Hogwarts will reunite Daniel Radcliffe, Rupert Grint, Emma Watson, and other esteemed cast members and filmmakers across all eight Harry Potter films for the first time to celebrate the anniversary of the franchise's first film, Harry Potter and the Sorcerer's Stone. The retrospective special will tell an enchanting making-of story through all-new in-depth interviews and cast conversations, inviting fans on a magical first-person journey through one of the most beloved film franchises of all time.

Additional Harry Potter film alumni joining the memorable tribute include Helena Bonham Carter, Robbie Coltrane, Ralph Fiennes, Jason Isaacs, Gary Oldman, Tom Felton, James Phelps, Oliver Phelps, Mark Williams, Bonnie Wright, Alfred Enoch, Matthew Lewis, and Evanna Lynch, among others.

Harry Potter 20th Anniversary: Return to Hogwarts is produced by Warner Bros. Unscripted Television in association with Warner Horizon at the iconic Warner Bros. Studio Tour London - The Making of Harry Potter. The special is executive produced by Casey Patterson of Casey Patterson Entertainment (A West Wing Special to Benefit When We All Vote) and Pulse Films (Beastie Boys Story).

About HBO Max

HBO Max(TM) is WarnerMedia's direct-to-consumer streaming platform, offering best in class quality entertainment. HBO Max features the greatest array of storytelling for all audiences from the iconic brands of HBO, Warner Bros., DC, Cartoon Network, Adult Swim, Turner Classic Movies and more. The platform launched in the United States in May 2020 and introduced a lower priced, advertising-supported tier in June 2021. HBO Max began its global rollout launching in markets across Latin America and the Caribbean this summer, followed by its first European launches in the Nordics and Spain this fall. It has been announced that HBO Max will continue its European expansion for a global reach of 67 countries in 2022.

About Wizarding World

In the years since Harry Potter was whisked from King's Cross Station onto Platform nine and three quarters, his incredible adventures have left a unique and lasting mark on popular culture. Eight blockbuster Harry Potter films based on the original stories by J.K. Rowling have brought the magical stories to life and today, the Wizarding World is recognised as one of the world's best-loved brands. Representing a vast interconnected universe, it also includes two epic Fantastic Beasts films, (the third releasing in 2022), Harry Potter and The Cursed Child - the multi-award-winning stage-play, state-of-the-art video and mobile games from Portkey Games, innovative consumer products, thrilling live entertainment (including four theme park lands) and insightful exhibitions. This expanding portfolio of Warner Bros. owned Wizarding World experiences also includes Harry Potter New York - a brand new flagship store, Warner Bros. Studio Tour London - The Making of Harry Potter, Warner Bros. Studio Tour Tokyo, and the Platform 9 3⁄4 retail shops. The Wizarding World continues to evolve to provide Harry Potter fans with fresh and exciting ways to engage. For the worldwide fan community, and for generations to come, it welcomes everyone in to explore and discover the magic for themselves.

About Warner Bros. Studio Tour London - The Making of Harry Potter

Warner Bros. Studio Tour London - The Making of Harry Potter opened its doors on 31st March 2012. The unique attraction offers visitors the ultimate chance to get up close to authentic sets, discover the magic behind spellbinding special effects and explore the behind-the-scenes secrets of the Harry Potter film series. Visitors can explore the original Great Hall, step into the Forbidden Forest and discover Gringotts Wizarding Bank all before marvelling at the breath-taking miniature scale model of Hogwarts castle. Tickets must be pre-booked at www.wbstudiotour.co.uk and cannot be bought at the attraction.

About Warner Bros. Unscripted Television

Warner Bros. Unscripted Television is the leading unscripted studio in America, currently producing over 60 series and documentaries, totaling nearly 2,500 hours of programming annually across broadcast, cable, streaming, digital, first-run syndication and podcasts. Led by studio president Mike Darnell, the division is comprised of Warner Horizon, Shed Media and Telepictures and produces leading and award-winning series and franchises such as "The Bachelor," "The Bachelorette," "The Voice," "Who Do You Think You Are," "Friends: The Reunion," "The Ellen DeGeneres Show," "Extra" and "The Real," as well as "Paris in Love," "Family Game Fight," "Home Sweet Home," "The Real Housewives of New York City" and "The Bradshaw Bunch," among others. Upcoming projects include "The Wheel," "True Story with Ed Helms and Randall Park," "Finding Magic Mike" and the first television projects based on the world of Harry Potter to celebrate the franchise's 20th anniversary.