HBO releases first look at live-action Harry Potter series.

HBO released the first look at its upcoming 'Harry Potter' series, featuring Dominic McLaughlin as the young wizard wearing Gryffindor Quidditch robes and heading toward the Hogwarts pitch. The photo, captioned "Tomorrow" with a lightning bolt, also shows Hermione and Ron among the gathered students, while Nick Frost takes on the role of Hagrid.