John Lithgow is playing Dumbledore in the upcoming TV adaptation of ‘Harry Potter.’ Meet the entire cast so far.

HBO announced Monday it has cast veteran actor John Lithgow as Albus Dumbledore in its upcoming “Harry Potter” television ...

Casting for six major characters in HBO's upcoming 'Harry Potter' series, including Dumbledore, Snape and Hagrid have been announced.

After months of rumors, HBO has officially confirmed the first six cast members of its upcoming Harry Potter series.

The world of magic in the Harry Potter series is filled with numerous dark things that have immense impact. Among these, the three unforgivable curses truly are a vile piece of dark magic from which ...