The Cast of 'Harry Potter' Reunite in the First 'Return to Hogwarts' Trailer - Watch Here!

The cast of Harry Potter are looking back at their time on set! On Monday (December 20, HBO Max released the first full-length trailer for the upcoming reunion special, Harry Potter 20th Anniversary: Return to Hogwarts. Click inside to see the trailer… Emma, Daniel and Rupert are seen reminiscing about their time on the set [...]